Seametrix is the only sea distance calculator that offers correct and real-world Rhumbline & Great-Circle nautical mile calculation results. We return […]What is a nautical mile (M, NM, or nmi)? A nautical mile is a non-SI unit of Length or Distance. Distance Calculators-----1. There are free data sets available for distances between ports: or msi. 43 km) How far is it from Mediterranean-sea to the South Pole? From Mediterranean-sea to the South Pole, it is 8,637. 51 nautical miles. Click on Calculate. In the case of a light 61 feet above sea level (see the chart excerpt of Watch Hill Light below), the geographic range equals 1. The database uses the great circle distance and the average airspeed of a commercial airliner to figure out how long a. Yachts Shows and Luxury Events. One knot is 1 nautical mile per hour. 852 kilometers. Nautical units of speed. 15 milesThere are several ways to calculate the distance from Honolulu to Seattle. That calculated time can be used in solving a spherical triangle. Get estimated flight time by choosing an aircraft type or entering the cruising speed. 978 miles; 11949. Hence. 821 kilometers; 4533. Distance between cities or 2 locations are measured in both kilometers, miles and nautical miles at the same time. Boats with deeper draft may have to select longer routes to avoid shallows. Determine the distance traveled between port of origin and port of destination using Dataloy or other nautical distance resources. Calculate Distance John Admin November 01, 2023 09:15. C. Great Circle Distance Calculator. Calculates the speed in knots and the distance in nautical miles at shipping. Port to Port Sea Distance Calculator. The distance between Seattle (Seattle–Tacoma International Airport) and San Diego (San Diego International Airport) is 1050 miles / 1690 kilometers / 913 nautical miles. 900,000. If the calculation. The International Nautical Mile, also known as the nautical mile or sea mile, is a unit of measurement used primarily in navigation and maritime contexts. The map can be centred around any of the below starting points - click your home base and get started! :) TOP TIP: If you’re after a leisurely sailing holiday (doing 4-5. 485. In order to see the sea route you wish to travel, enter the starting port in the location box and proceed to plan your route by adding the rest of the places you wish to visit. A nautical mile is based on the circumference of the Earth and is used by sea and air navigators. 852: 50 km ÷ 1. One mile = 0. Speed profile, ECA zone avoidance, and gateway preference help you to compare. There are several ways to calculate the distance from Anchorage to Seattle. The routes selected by the author are suitable for boats up to 48 inches draft. Click to place marker 1. There are several ways to calculate the distance from Tokyo to Seattle. A Note on Distance. Distance = (40 x 25) / 60 minutes in an hour. Latitudes and longitudes may be entered in any of three different formats, decimal degrees (DD. Distance Calculators. Save time by storing frequently used locations. The distance between Dallas (Dallas/Fort Worth International Airport) and Seattle (Seattle–Tacoma International Airport) is 1660 miles / 2671 kilometers / 1442 nautical miles. 1 nautical mile = 1. To find the speed of a vessel on a measured nautical mile in a given number of minutes and seconds of time, enter the time in total seconds (i. This is the range that appears on charts and in lists of lights. One nautical mile. A nautical ground mile is one nautical mile over the ground. Example: Calculate the radar horizon and the. convert decimal degrees to degrees, minutes, seconds. Seametrix is the only sea distance calculator that offers correct and real-world Rhumbline & Great-Circle nautical mile calculation results. 000 distances. The nautical mile calculator is a handy tool to help you calculate the distance from and to nautical miles (nmi). Enter latitude and longitude of two points, select the desired units: nautical miles (n mi), statute miles (sm), or kilometers (km) and click Compute. The distance between Seattle (Seattle–Tacoma International Airport) and Chicago (Chicago O'Hare International Airport) is 1721 miles / 2769 kilometers / 1495 nautical miles. 96. Popular distances from Seattle (SEA) Distance from Seattle to Dubai (Seattle–Tacoma International Airport – Dubai International Airport) is 7425 miles / 11949 kilometers / 6452 nautical miles. Sea Routing Features “Any-to-Any” Routing. 884 miles; 3982. nautical and statute miles, fathoms, feet, meters and more. The driving distance from Seattle (SEA) to San Diego (SAN) is 1243 miles / 2001 kilometers, and travel time by car is about 23 hours 37 minutes. The scale of a chart is the ratio of a given distance on the chart to the actual distance which it represents on the earth. See also a map, estimated flight duration, carbon dioxide emissions and the time difference between Seattle and Kona. 1 nautical mile = 1. A nautical mile is slightly longer than a mile on land, equaling 1. The driving distance from Hebron (CVG) to Seattle (SEA) is 2348 miles / 3779 kilometers, and travel time by car is about 41 hours 43 minutes. This is equivalent to 1 092 kilometers or 590 nautical miles. What Is a Nautical Mile? You can probably guess that a nautical mile is a measurement of distance, and you might know that nautical miles are used in sea and airfare travel as a unit of distance. How it works in real life is that a nautical mile is a unit of distance equal to the length of one arcminute of the equator, which is 1852 meters. A nautical mile is based on the circumference of the Earth and is used by sea and air navigators. Draw you flight path on a map and calculate the great circle distance in nautical miles and kilometers. Nautical Calculator. Want to chart your own course? Try out our online distance calculator to get an idea of how many nautical miles you will have to sail, then send or share it with the rest of the crew!. 1,000,000. The symbol for nautical mile is M or NM or nmi. 33 nautical miles. 15078 statute miles. 2. 12105209844 miles. VAR 3. SS). Distance in miles gives you the mileage between cities by this Philippines mileage calculator. Here are two standard methods: Vincenty's formula (applied above) 4768. 632 kilometers; 3147. 697 kilometers; 4144. You leave a known sea buoy and arrive at another known buoy. Contains ads In-app purchases. To create a path to measure, click anywhere on the map. The answer is 5249763. Install. 151 mph or 0. Weather; Sea Marks; Harbours; Sport; Aerial photo; Coordinate GridThe Nautical Calculators can be used to solve many of the equations and conversions typically associated with marine navigation. SEA DISTANCES / PORT DISTANCES - online tool for calculation distances between sea ports. 151 miThe distance between Seattle (Seattle–Tacoma International Airport) and Minneapolis (Minneapolis–Saint Paul International Airport) is 1399 miles / 2251 kilometers / 1216 nautical miles. There are 0. It is approximately one minute of arc measured along any meridian. Example 1: A fast 30m yacht cruising at 20 knots ( Lady Amanda) will consume roughly 400-500 l/hour (more depending on engine type). 283 kilometers; 912. There are several ways to calculate the distance from Indianapolis to Seattle. See how far it is between each place of interest and all the islands and towns you will. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright. (see red lines in picture below for reference. Boats with deeper draft may have to select longer routes to avoid shallows. Owing to anachronisms and varying techniques of measurement, a cable length can be anywhere from 169 to 220 metres (185 to 241 yd), depending on the standard used. So if you’re 5'6" (5. The total straight line flight distance from MSP to SEA is 1,399 miles. Example: Calculate the radar horizon and the. See also a map, estimated flight duration, carbon dioxide emissions and the time difference between Seattle and Bangalore. Sea+InlandRouting Get the most accurate distances to better predict arrival times, monitor fuel consumption, estimate Co2, compute deviation costs. How many kilometers are in a nautical mile? Use this easy and mobile-friendly calculator to convert between nautical miles and kilometers. The nautical mile, on the other hand, is a part of the Imperial system of units and is used mainly for measuring distances at sea or in the air (air navigation). Then the main problem is converting the Google Map. Preview of Nautical Sea Distance Calculator Result. If you’re standing up and you’re about 6 feet tall, let’s say your eyes are sitting at about 5. 86897624190065. The flight distance from Los Cabos Airport (SJD) to Seattle/Tacoma International Airport (SEA) is 1818 miles. 669 nautical miles; Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet. 86897583 nautical miles in a mile. If you want to go back a step, or start again, just click the buttons below the map. S. More than 4000 sea ports. 999827325707 cable. You can easily calculate/measure the distance between a vessel and any other Waypoint as defined by you. A "knot", therefore, is not a nautical mile, it is a nautical mile per hour. The total driving distance from SFO to SEA is 810 miles or 1 304 kilometers. 3. nautical miles x 1. 700' E: Eastern Boarding. Latitudes and longitudes may. 680 nautical miles; Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet. The total straight line flight distance from HNL to SEA is 2,677 miles. Everyone. A nautical mile is a measurement of distance that is equal to "one minute" of latitude. The distance between cities of Philippines is calculated in kilometers(kms), miles and nautical miles. This is equivalent to 4 308 kilometers or 2,326 nautical miles. In these calculations, the distance between the ports and the speed of the ship are important. (Washington Dulles International Airport) is 2306 miles / 3711 kilometers / 2004 nautical miles. A nautical mile is a unit of length used in air, marine, and space navigation, and for the definition of territorial waters. One nautical mile = 1. manufactured goods): number of container slots equivalent to 20 feet (i. Online calculator to convert nautical miles to miles (nmi to mi) with formulas, examples, and tables. A nautical mile is based on the circumference of the Earth and is used by sea and air navigators. Popular distances from Seattle (SEA) Distance from Seattle to Bangalore (Seattle–Tacoma International Airport – Kempegowda International Airport) is 8078 miles / 13000 kilometers / 7020 nautical miles. A ship leaves Port A at 08:00 on 24 July and is heading to Port B (distance 5760 nautical. 15077945. Calculating boat speed is fairly simple when you know this. 246 miles; 1574. 32 mi (13,900. Tip: To move a point or path, click and drag it. The distance between Seattle (Seattle–Tacoma International Airport) and Dallas (Dallas/Fort Worth International Airport) is 1660 miles / 2671 kilometers / 1442 nautical miles. Follow. g. By performing the calculation using the actual number of knots that unspooled, the sailors were able to measure the ship’s speed. Nautical miles may be converted to statute miles of 5,280 feet by multiplying by 1. survey miles. You can also compare door-to-door distances and carbon. Mobile and laptop Use the sea route calculator from your laptop or mobile device and find time in sea, ETA first port, distance in nautical miles, bunker consumption, from any of the vessels AIS position. 1 nautical mile = 1,852 meters. This Great Circle Distance Calculator gives an answer in nautical miles. A nautical mile is 1,852 meters or 1. 852 = 18. You can calculate the length of a path, running route, fence, border, or the perimeter of. You can plan your sailing journey down to the last detail with our interactive distance calculator. Usually using a calculator or an online converter such as this one would be convenient due to the fraction part, especially if accuracy is of the essence. Indeed even the most advanced navigation system uses these same elements to tell you where you are, calculate the direction you need to steer, and estimate the distance and time you will arrive at a point some time in. The actual distance varies somewhat. Here are two standard methods: Vincenty's formula (applied above) 2677. Exactly 1. As a responsible to all aspects of maritime deeds website shiptraffic. Mediterranean-sea is 2,418. South pole: 8,637. Fuel Consumption (LPH) Fuel Cost (€/Litre) Total Distance. 940 kilometers; 2150. At the bottom, you’ll see the total distance in miles (mi) and kilometers (km). g. More Nautical Miles per USD. The driving distance from Seattle (SEA) to Houston (IAH) is 2331 miles / 3752 kilometers, and travel time by car is about 41 hours 23 minutes. 13 miles. Get the distance in miles and km between any sea port in the world. 955 nautical miles; Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet. The lunar distances method uses this angle and a nautical almanac to calculate Greenwich time if so desired, or by extension any other time. 1 hours to travel the 4325 nautical miles at a speed of 45 knots. In this problem, we start at the destination time and compare it to current time: 1915 – 1400 = 5h 15m to go to sunset. That’s 3,440 nautical miles, so R = 3,440. 3. Determine the distance traveled between port of origin and port of destination using Dataloy or other nautical distance resources. S. (Ronald Reagan Washington National Airport) and Seattle (Seattle–Tacoma International Airport) is 2328 miles / 3747 kilometers / 2023 nautical miles. calculate Calculate sea route and distance for any 2 ports in the world. The driving distance from Seattle (SEA) to Fort Lauderdale (FLL) is 3314 miles / 5334 kilometers, and travel time by car is about 58 hours 42 minutes. Sea Distances. 852 kilometers (km) = 1852 meters. For instance, a boat or ship travelling at 15 knots could go 15 nautical miles per hour. The calculation used for determining the distance to the horizon takes into account variables such as vision, nautical miles, and the eyes. For example, if the scale is 1:50,000, then one inch on the chart represents 50,000 inches on the ground. LinkedIn. I am trying to calculate shortest distance from any ship position to coastline in nautical miles using this zip file. a 40-foot container takes two slots) Dry bulk (e. 283 kilometers; 912. 000. 553 nautical miles; Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet. The driving distance from Seattle (SEA) to New York (JFK) is 2860 miles / 4603 kilometers, and travel time by car is about 51 hours 16 minutes. As these differ slightly (6108' at pole c. 75. 86897624 nautical miles. 15 statute miles. The driving distance from Seattle (SEA) to Las Vegas (LAS) is 1129 miles / 1817 kilometers, and travel time by car is about 20 hours 51 minutes. )The Distance Calculator can find distance between any two cities or locations available in The World Clock. The distance between Seattle (Seattle–Tacoma International Airport) and Pittsburgh (Pittsburgh International Airport) is 2125 miles / 3420 kilometers / 1846 nautical miles. How many mph is a nautical mile? 1 nautical mile is equal to 1. The symbol for nautical mile is M or NM or nmi. So the distance to horizon, based on this, is 2. of Pub. 0 Days. 25 or 0. Netpas Distance provides 12,000 ports information with their locations and offers 72 0. 15078 statute miles. Port of Miami , United States. SEA DISTANCE CALCULATOR. The distance between Dallas (Dallas/Fort Worth International Airport) and Seattle (Seattle–Tacoma International Airport) is 1660 miles / 2671 kilometers / 1442 nautical miles. A nautical mile is based on the circumference of the Earth and is used by sea and air navigators. The distance between Seattle (Seattle–Tacoma International Airport) and Tampa (Tampa International Airport) is 2520 miles / 4056 kilometers / 2190 nautical miles. The distance between Washington D. 68 nautical miles. First zoom in, or enter the address of your starting point. That means;The total driving distance from LAX to SEA is 1,135 miles or 1 827 kilometers. As a responsible to all aspects of maritime deeds website shiptraffic. The distance between Seattle (Seattle–Tacoma International Airport) and Phoenix (Phoenix Sky Harbor International Airport) is 1107 miles / 1781 kilometers / 962 nautical miles. 464 kilometers; 752. The Nautical Calculators can be used to solve many of the equations and conversions typically associated with marine navigation. North Atlantic Ocean. 000 distances. To achieve this I have set the radius of the earth to be 3437. 000. A nautical air mile is one nautical mile through the air mass. The driving distance from Juneau (JNU) to Seattle (SEA) is 1411 miles / 2270 kilometers, and travel time by car is about 35 hours 54 minutes. A nautical mile is based on the circumference of the Earth and is used by sea and air navigators. Turkey Distance Chart (Distance Table): For your quick reference, below is a Distance Chart or Distance Table of distances between some of the major cities in. 922 miles; 8395. 18,335. 0. Click in the large textfield above to enter all the airports of your flight route!Sea + Land. Converting a distance measured in meters to one measured in nautical. There are several ways to calculate the distance from San Jose to Seattle. More than 4. There are 0. 2/0. This unit is typically used in maritime and aviation. However, we have based our knots calculator on the international nautical mile which is commonly used thoughout the world. Distance by Vertical Angle Measured Between Sea Horizon and Top of Object Beyond Sea Horizon 6. 208 nautical miles; Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet. Whereas a land mile is generally used for measuring distances over land, a nautical mile is used in marine navigation and air navigation. While mile is a unit of distance on land, a nautical mile is used to measure distances at sea. Fuel Calculator. What is a nautical mile (M, NM, or nmi)? A nautical mile is a non-SI unit of Length or Distance. (Washington Dulles International Airport) and Seattle (Seattle–Tacoma International Airport) is 2306 miles / 3711 kilometers / 2004 nautical miles. 150779448 to get the equivalent in nautical miles. 86897583 nautical miles in a mile. The nautical mile is abbreviated as M, NM, nm, or nmi. 834 miles; 3002. See also a map, estimated flight duration, carbon dioxide emissions and the time difference between Seattle and Dubai. Distance calculator helps you to find how many miles from a city to an another city on map. Click in the large textfield above to enter all the airports of your flight route! MAP YOUR ROUTE. [1] The ISO standard symbol for the knot is kn. Calculate the distance between selected US (United States) and Canadian airports. The distance is calculated in kilometers, miles and nautical miles, and the initial compass bearing/heading from the origin to the destination. Notes: Distance shown are in nautical miles. Calculate the total nautical distance of your sea voyage with ease. Use this easy and mobile-friendly calculator to convert between miles and nautical miles. There are 0. Distance = 16. Notice The Difference Between Miles And Nautical Miles. 00053995680345572. Dividing that 14. The driving distance from Seattle (SEA) to Chicago (ORD) is 2036 miles / 3276 kilometers, and travel time by car is about 35 hours 59 minutes. Example 1: A fast 30m yacht cruising at 20 knots ( Lady Amanda) will consume roughly 400-500 l/hour (more depending on engine type). Note that in air and marine navigation, a nautical mile is used as a unit of distance because the nautical mile is one minute of latitude. Calculations. The distance between Seattle (Seattle–Tacoma International Airport) and Newark (New York Newark Liberty International Airport) is 2402 miles / 3865 kilometers / 2087 nautical miles. R is the radius of Earth (approximately 6,371 kilometers) h denotes your height above sea level. 15 statute miles or 1. From the two bearings at which the vessels set off from the harbour at we can calculate the angle between their paths as: 139 - 37 = 102. The distance between Seattle (Seattle–Tacoma International Airport) and Fort Lauderdale (Fort Lauderdale–Hollywood International Airport) is 2717 miles / 4372 kilometers / 2361 nautical miles. 169 miles; 4308. 334 kilometers; 850. The Travel Time by Boat Calculator works based on the simple principle of “time equals distance divided by speed”, commonly written as T = D/S. It is approximately one minute of arc measured along any meridian. Distances for Berwick-upon-Tweed, Dartmouth, Penzance and Sunderland have been calculated using the Seametrix programme. Select the Marine Isodistances, choose the distance in nautical miles, write your API-Key and click on the sea. Calculates the speed in knots and the distance in nautical miles at shipping. Click on Calculate. The US nautical mile is based on the international nautical mile, which was established in 1929 by the. This flight distance finder would calculate air distance for all types of routes. 780 kilometers; 1331. com. Each coastal State may claim a territorial sea that extends seaward up to 12 nautical miles (nm) from its baselines. I. 150779448 to get the corresponding measurement in miles. 74677078492999 nautical miles and then all results are rounded off to tenths of a mile. The ship types and units are as follows: Container (e. For example, to convert 10 nautical miles to kilometres, we multiply by 1. 1 nautical mile = 1. The bigger the fuel tank (for the size of the boat,) the farther it can travel. 3. It is approximately one minute of arc measured along any meridian. Your trip begins at Los Angeles International Airport in Los Angeles, California. 86897583 nautical miles in a mile. The US nautical mile is based on the international nautical mile, which was established in 1929 by the. For example: If you are flying at 100 knots true airspeed in a zero wind condition, nautical ground miles will equal nautical air miles. As a responsible to all aspects of maritime deeds website shiptraffic. A nominal Earth radius is. Searoutes is committed to making freight transportation and decarbonation work together for a greener and more sustainable international trade. , 90 = 1 min 30 sec), and the calculation will produce speed in knots. The distance between Seattle (Seattle–Tacoma International Airport) and San Diego (San Diego International Airport) is 1050 miles / 1690 kilometers / 913 nautical miles. Added Nautical Miles option: 4. Map with JOSM Remote; View. How to convert Miles to Nautical Miles? To convert land miles to nautical miles, divide the measurement in miles by 1. The distance shown below is the straight line distance (may be called as flying or air distance) or direct flight distance between airports. To start, simply right-click anywhere on the Live. There are 0. It is developed under consideration for user-friendly UX & UI to enhance efficiency of your daily work. Time Taken. 1/60th of that measure would be 1. This is equivalent to 2925 kilometers or 1579 nautical miles. The symbol for nautical mile is M or NM or nmi. Thus, these equivalents evolved: a nautical mile became 1. Distance calculator. It ends at Seattle-Tacoma International Airport in. Distance and route computation. 951 nautical miles; Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet. The total straight line flight distance from SFO to SEA is 679 miles. Distance from Seattle to Fort Lauderdale (SEA – FLL) Distance from Seattle to Papeete (Seattle–Tacoma International Airport – Faa'a International Airport) is 4784 miles / 7698 kilometers / 4157 nautical miles. The nautical mile (mni) is nearly equal to one minute of arc of latitude along any meridian, and is approximately equal to one minute of arc of longitude at the equator. The driving distance from Seattle (SEA) to Ketchikan (KTN) is 1130 miles / 1818 kilometers, and travel time by car is about 27 hours 54 minutes. That means; The total driving distance from LAX to SEA is 1,135 miles or 1 827 kilometers. A nautical mile is a unit of length used in air, marine, and space navigation, and for the definition of territorial waters. Distance = 12 kts x 2. 1 statute miles, and 0. Just type the number of nautical miles into the box and hit the Calculate button. That’s about 0. 15 miles; On your chart look for the scale bar which indicates the distance on the chart corresponding to a given distance on the ground. The distance between Newark (New York Newark Liberty International Airport) and Seattle (Seattle–Tacoma International Airport) is 2402 miles / 3865 kilometers / 2087 nautical miles. 22459 x 1. 749 nautical miles; Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet. • Nautical and U. To calculate the energy of an oil requires 4 parametres: Sulphur, Water, Ash and Density. What is a nautical mile (M, NM, or nmi)? A nautical mile is a non-SI unit of Length or Distance. It is commonly used to measure the distance between places in the United States and United Kingdom. 56 ft. 852 kilometers. See also a map, estimated flight duration, carbon dioxide emissions and the time difference between Seattle and Singapore. Why Calculations Matter on a Sailing Holiday Personal section. 2 nautical-mile. 43 km) in the north. Multiply the CO 2 emission factor with the distance between the ports and the number of containers for that shipment. Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet. Seametrix uses the most sophisticated calculating algorithms, running on cutting-edge servers, and provides by far the most accurate sea distance results when it comes to nautical distances between ports! Air Distance & Flight Time Calculation The Great Circle Mapper. It includes conversions for speed and distance units. (See conversion table at back of book). Distances at sea are measured in nautical miles. A nautical mile is based on the circumference of the Earth and is used by sea and air navigators. September 18, 2012 ~ Sailing navigation begins--as does all of navigation--with a good grip on how to use time, distance and speed. Outside Route • Seattle to Swiftsure Bank (Table 31) is 134 miles The Distance Calculator can find distance between any two cities or locations available in The World Clock. 15078 mph. calculate Calculate sea route and distance for any 2 ports in the world. Select Measure distance. VOYAGE CALCULATOR - online tool for calculation multiple sea-distances and voyage charges. A nautical mile calculator is a tool used to convert distances between nautical miles and other units of measurement, such as kilometers or miles. 5399568 nautical miles. Container Tracker Distance Calculator Nautical Chart IMPA Codes Search Bunker Prices Baltic Dry Index Incoterms Pallets MID Codes Piracy Map 2023 Flag Statistics World Fleet by Ship Type World Fleet by Ship Flag Global Sea Routes Who is Who Navigable Rivers Postal Tracker Plane Tracker Air Cargo Tracker AWB, IATA, ICAO Shipping Resources. A 40-foot yacht with a 5,000-liter fuel tank can travel up to 3,000 nautical miles. What is a nautical mile (M, NM, or nmi)? A nautical mile is a non-SI unit of Length or Distance. Seametrix uses the most sophisticated calculating algorithms, running on cutting-edge servers, and provides by far the most accurate sea distance results when it comes to nautical distances between ports!Air Distance & Flight Time Calculation The Great Circle Mapper. The result formula is. This calculator relieves the tedious process of determining those waypoints for the voyage. Note that in air and marine navigation, a nautical mile is used as a unit of distance because the nautical mile is one minute of latitude. 372 yards. Coincidentally, the time it took to travel one minute of latitude in one hour became one knot. The distance between Juneau (Juneau International Airport) and Seattle (Seattle–Tacoma International Airport) is 909 miles / 1463 kilometers / 790 nautical miles. MM) or degrees, minutes, and decimal seconds (DD:MM:SS. A statute mile equals 5,280 feet, whereas a nautical mile is 6,076 feet. Map of ports all around the world, Enter two ports, choose speed and find out how long it will take. The symbol for nautical mile is M or NM or nmi. It ends at Seattle-Tacoma International Airport in.