Language. Boatbookings: Map Distances D (distance in nautical miles) = Speed (knots) x Time (hours) But, what if we are traveling at 5.5 knots for 1/2 hour? This fuel economy calculator will take the distance travelled and the quantity of liquid fuel used by a petrol, gasoline or diesel engine powered motor vehicle, and determine the average fuel economy performance for that journey. Please use the appropriate variation from the list below. bunker consumption. 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. Feet : A foot (symbol: ft) is a unit of length. Click on Calculate Speed. Distance conversion; User Guide. Nautical Mile to Mile Conversion Example Task: Convert 10 nautical miles to miles (show work) Formula: nautical miles x 1.15078 = miles Calculations: 10 nautical miles x 1.15078 = 11.5078 miles Result: 10 . Notice the difference between miles and nautical miles. Click your route to navigate around the map - it will add up the distance as you go. knots. You can convert nautical to statute by multiplying nautical miles by 8 and dividing the product by seven. KM to Nautical Miles conversion calculator to convert kilometers to nautical miles and vice versa. Historically, it was defined as the meridian arc length corresponding to one minute (1 / 60 of a degree) of latitude.Today the international nautical mile is defined as exactly 1852 metres (6076 ft; 1.151 mi). Meters : The meter (symbol m) is the fundamental unit of length in the International System of Units (SI). The use of "60" ensures that time is calculated in minutes rather than in hours and tenths of an hour. Convert Nautical Mile to Cable Length. The distance is given in miles, kilometers (km) and nautical miles (nm) and the shortest path between the two locations is showed on a map. Figure: You only have to enter that formula into EXCEL ONE time. Simply click once on one point, then click again on the second point. So, if you're choosing your destination on a traditional map, each 1/60 th of a degree on your map will calculate as a nautical mile. A nautical mile can also be described as the distance traveled over 1 minute with a speed of one knot. ft/s. Detailed instructions for our sailing calculator: centre the map on your desired sailing area by clicking (holding) and dragging. In the Speed calculator, enter the distance value and conversion units designation. A nautical mile or sea mile is a unit of length. Historically, it was defined as one minute of latitude, which is equivalent to one sixtieth of a degree of latitude. A nautical mile is a unit of length equal to . Next we use the formula below: D = 3963 * acos ( sin (lat1) * sin (lat2) + cos (lat1) * cos (lat2) * cos (lon2 - lon1) ); and out put the result on to the console. The term air mile, also known as a nautical mile, refers to the distance between two locations measured by traveling from one to the other over water or in the air. A nautical mile is slightly longer than a mile on land, equaling 1.1508 land-measured (or statute) miles (1.852 kilometers). I am trying to calculate shortest distance from any ship position to coastline in nautical miles using this zip file. There are 0.86897583 nautical miles in a mile. Ok. Convert 34 zar to square nautical miles (zeptoares to nmi2). Each degree of latitude is approximately 69 miles (111 kilometers) apart. 1' (minute) of latitude = 1 nautical mile. The SI base unit for length is the metre. ROD: 100 x 5 = 500 or (100 ÷ 2 = 50 add a zero = 500) Formula. We assume you are converting between mile [nautical, international] and mile. Typically they are short by some number of meters, typically about 20 to 30 feet per statute mile, and after flying just 30 or 40 miles, I wouldn't care to land several hundred feet short of the approach end of a runway, much less be off by over 7 miles on a trip between Los Angeles and Honolulu. Some charts (i.e. Use the miles / km / nautical miles / yards switch to measure distances in km or in miles or nautical miles. The Distance Calculator can find distance between any two cities or locations available in The World Clock. 1 metre is equal to 0.00053995680345572 nautical miles, or 0.00062137119223733 miles. It is commonly used to measure the distance between places in the United States and United Kingdom. If you want to calculate the distance at which an object becomes visible, you must know your height of eye and the height of the object. Nautical mile. Container Tracker Distance Calculator Nautical Chart IMPA Codes Search Bunker Prices Baltic Dry Index Incoterms Pallets MID Codes Piracy Map 2021 Flag Statistics Who is Who Navigable Rivers Postal Tracker Plane Tracker Air Cargo Tracker AWB, IATA, ICAO Weather Rain & Lightning It is accepted for use with the International System of Units, but it is not an SI unit. Because the Earth being an oblate (lens-like) spheroid, the length of a nautical mile is longest at the poles and shortest at the equator; see the article Ellipsoid for more details on oblate ellipsoids. The range varies (due to the earth's slightly ellipsoid shape) from 68.703 miles (110.567 km) at the equator to 69.407 (111.699 km) at the poles. Minimum miles. To travel around the Earth at the equator, you would have to travel (360 * 60) 21,600 nautical miles, 24,857 miles or 40,003 kilometers. The Distance Calculator gives you the distance (air distance) between two cities around the world. Distances at sea are measured in nautical miles. nautical mile to myriameter nautical mile to link nautical mile to wah nautical mile to smoot ›› Definition: Nautical mile. For example, one nautical mile at sea is conventionally equivalent to 1,852 meters. Logic To Find Distance In Nautical Miles. 1.688. knots. 1 metre is equal to 0.00053995680345572 nautical miles, or 0.00062137119223733 miles. Nautical Miles to Miles (N mi to mi) conversion calculator for TYPE conversions with additional tables and formulas. You then do the same calculation for your distance to the horizon and the object's distance to the horizon and add the distances together. Distance calculator helps you to find how many miles from a city to an another city on map.. This distance is based on the circumference of the earth and is equal to 1.15078 miles. This is not true on Mercury, of course. The nautical mile (nmi) = 1.852 kilometers (km) = 1852 meters = 1.15077945 statute miles = 6076.1155 feet = 2025.372 yards. How to use the Measure Distance Tool. Knots are used to measure speed. deg2nm (1) ans = 60.0405. This is convenient because each minute (1/60th of a degree) is approximately one [nautical] mile. For those of us who are using GPS tools or digital maps, one nautical mile is about 1.15 miles or 1,852 meters. Enter the number of miles to convert into nautical miles. You can also see a map, estimated flight time, time difference between cities and estimated CO2 emissions. One degree of arc length is about 60 nautical miles, using a spherical model of the Earth. The Calculate buttons and the Clear Values buttons only effect the individual calculator associated with that button, not all values on all three . Even if you were to substitute it with the radius of a sphere, assuming the Earth is spherical, at 3437.7468 NM, you will not be near the real, accurate distance. You can view more details on each measurement unit: nautical miles or miles. A nautical mile is a unit of length equal to exactly 1,852 meters. Next, let's look at an example showing the work and calculations that are involved in converting from nautical miles to miles (nmi to mi). once you are seeing your desired islands, start clicking them in the order you plan to sail. A nautical mile is about 6.080 ft. (1,853 m), and a knot is the equivalent of one nautical mile per hour. It is the average length of one minute of one degree along a great circle of the Earth. Thus, degrees of latitude are approximately 60 nautical miles apart. A mile is a unit of distance equal to 5,280 feet or exactly 1.609344 kilometers. Latitude/Longitude Distance Calculator 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 nautical mile (nmi) = 1.15077945 statute miles = 1.852 kilometers (km) = 1852 meters = 6076.1155 feet = 2025.372 yards. It is approximately one minute of arc measured along any meridian. One nautical mile corresponds to one minute of latitude. nautical mile to myriameter nautical mile to link nautical mile to wah nautical mile to smoot ›› Definition: Nautical mile. Figure: The 4476 number is the distance in Nautical Miles. Nautical Miles conversion calculators, tables and formulas to automatically convert from other length units. I . To find the flight distance between two places, please insert the locations in the control of flight distance calculator and Calculate Flight Distance to get the required results while travelling by air. 13 x 3 = 39. It will also display local time in each of the locations. According to our calculations, we should start our descent when we are approximately 27 nautical miles from the airport assuming our calculated descent rate is 500 FPM. A nautical mile is based on the circumference of the Earth and is used by sea and air navigators. It is accepted for use with the International System of Units, but it is not an SI unit. The answer is 0.86897624190065. The SI base unit for length is the metre. I believe all seamen need to know . Time is entered in minutes, speed in knots and distance in nautical miles (the same formula will work for statute miles and kilometres). 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 future. The nautical mile is used around the world for maritime and aviation purposes. Boatbookings have created the leading online yacht charter route planner, distance and fuel calculator, so you can see your exact cruising plan and itinerary in unrivalled detail. Create a port, anchorage, an area If the earth were a perfect sphere (with a circumference of roughly 40000 kilometres) all great circles - meridians plus the equator - would have the same length and could be used as a distance unit when divided into 360 degrees, or 360° × 60' = 21600' minutes. ‣ Answer= 221° 27.7 ' (at 03:00 GMT). Nautical mile = 1852m / 1.15 land miles. Imray) have a 'Scale' on the chart but if this is not available then you will need to measure the distance . The distance should then be displayed. Distance between cities or 2 locations are measured in both kilometers, miles and nautical miles at the same time.. Air distance is the bird fly distance between two locations which is calculated with the great circle formula.. nmi: is the symbol of nautical miles in distance calculation. We calculate distances between ports and ports or ports and vessels Distance calculator for maritime industry online, worldwide and free of charge. Flight Distance Calculator helps you to find how many miles, kilometers and nautical miles is from an airport to an another airport. How much is 34 zar to square nautical miles? Easily convert Nautical Mile (nmi) to Cable Length (cable) using this free online unit conversion calculator. The DST Formulas. Table Three: Feet per nautical mile Computed for 200 feet to 700 feet by 50 feet; 60 knots to 360 knots by 30 knots (ground speed) 60 90 120 150 180 210 240 270 300 330 360 1.9 200 200 300 400 500 600 700 800 900 1,000 1,100 1,200 2.4 250 250 375 500 625 750 875 1,000 1,125 1,250 1,375 1,500 Vertical Speed For example, you are descending from 16,000 feet to 3,000, and your groundspeed is 100 knots. tide stations. Answer (1 of 6): Submarines use the exact same navigation methods, using the same distance units, as any other vessels in the world, with a couple of extra ones. Calculates the speed in knots and the distance in nautical miles at shipping. Calculate the nautical miles Naturally, you can choose the unit of measures (nautical miles, miles, km): in this case, it would be the nautical miles and, every time you pin a new destination on your map, from the embark to the disembark, the tool updates the total number of miles cruised. However, this is not easily done in your mind, so you would often want to use a calculator or converter, such as our online meters to nautical miles converter. In the English measurement system, a nautical mile is 1.1508 miles or 6,076 feet. The fuel economy formula used by this calculator is: FE = d / V. Symbols Latitudes and longitudes may be entered in any of three different formats, decimal degrees (DD.DD), degrees and decimal minutes (DD:MM.MM) or degrees . Another way to calculate our top-of-descent is using a rule-of-thumb method based on time. At sea, the distance commonly is measured in nautical miles (nm), whereas one nm is exactly 1852 meters. Distance and route computation. I did notice that the radius of earth noted does not match up with Google's. They appear to be using 3963.1676 mi as the earth's radius to calculate distance between locations in miles.
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