what is a nautical mile in miles
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- Nautical Mile vs. Mile. While mile is a unit of distance on land, a nautical mile is used to measure distances at sea. 1 nautical mile = 1.151 mi. Kilometer vs Mile.
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- Distances in this table are in nautical. miles based on the International Nautical Mile of. approximately 6,076.1 feet. Nautical miles may be. converted to statute miles of 5,280 feet by multiplying by. 1.15. (See conversion table at back of book). The.
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How and why nautical mile different from statute mile? Confidence votes 13. A nautical mile (NM) is the distance, of one minute (60 minutes = one degree) of latitude along the Prime Meridian passing through Greenwich, England. Ships at sea used sextants and the stars to determine latitude, so it was easy to measure distance using a unit based on latitude.
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Difference Between Mile and Nautical Mile Difference Between Mile and Nautical Mile. Miles and nautical miles are two units used for measuring length and distances. Both have older origins compared to the SI units, and they are not consistent units. Mile, also called the statute mile or the land mile is a unit for measuring length in the imperial system of units.
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How long is a nautical mile compared to a normal mile? Report Abuse. 1 nautical mile is equivalent to 10 cables. A cable is 200 yards, so a nautical mile is a nice round number of 2000 yards. A statute (land) mile is an awkward number of 1760 yards.
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- mile to nautical miles Conversion Chart / Table: nautical miles to miles Conversion Chart / Table: mi = nmi 1.0 = 0.86898 2.0 = 1.73795 3.0 = 2.60693 4.0 = 3.47590 5.0 = 4.34488 6.0 = 5.21386 7.0 = 6.08283 8.0 = 6.95181 9.0 = 7.82079: mile = nautical miles 10 = 8.68976 20 = 17.37952 30 = 26.06929 40 = 34.75905
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Why is the speed of aircraft, ships, and submarines measured in knots instead of in mph or km/h? Dividing that 14.4 meters by 30 seconds told them that one knot equaled 1.85166 kilometers per hour, or one nautical mile. By performing the calculation using the actual number of knots that unspooled, the sailors were able to measure the ship’s speed.
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What is the difference between a nautical mile and a knot? A nautical mile measures distance and a knot measures speed. This image focuses on the legend from a NOAA Nautical Chart. A nautical mile is based on the circumference of the earth, and is equal to one minute of latitude.It is slightly more than a statute (land measured) mile (1 nautical mile =.). Nautical miles are used for charting and navigating. nautical mile is based on the circumference of the earth, and is equal to one minute of latitude. It is slightly more than a statute (land measured) mile (1 nautical mile =.
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Why do we use different units to measure speed in the air and on the water? A lot of aviation tradition and habits comes from the nautical world -- that's why we use knots and nautical miles in aviation. As for its origins in the nautical world, one nautical mile is close to one sea mile, and a sea mile is exactly one minute of latitude. Sailors could easily measure latitude using sextants, allowing them to calculate their distance and speed.
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- Each nautical mile originally referred to one minute of arc along a meridian around the Earth. Think of a meridian around the Earth as being made up of 360 degrees, and each of those degrees consists of 60 minutes of arc. Each of these minutes of arc is then 1/21,600th of the distance around the earth.
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Definitions &Translations A mile is a unit of length most commonly equivalent to 5,280 feet. The mile of 5,280 feet is sometimes called the statute mile or land mile to distinguish it from the nautical mile.
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How fast is a knot in mph? A nautical mile is 1,852 meters, or 1.852 kilometers. In the English measurement system, a nautical mile is 1.1508 miles, or 6,076 feet. 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.
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- To convert from nautical to statute miles: The factor 1.15 may be used, but again, it is not precise. (6076.1 divided by 1.15) = 5,283 feet (3.565..feet more than 1 statute mile). Using a precomputed table (such as Bowditch's Table 20) will result in the more precise answers.o reverse the conversion, statute miles times 7, then divide by 8. A Nautical Mile is 1/60th of a degree or one minute of latitude. Be sure you know what distance measurement is being used on the charts you are working with. There are four common measures of distance used on charts:
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- statute miles x .87 = nautical miles. nautical miles x 1.15 = statute miles. As a rule of thumb, roughly 7 nautical miles equals 8 statute miles. You can convert nautical to statute by multiplying nautical miles by 8 and dividing the product by seven. To reverse the conversion, statute miles times 7, then divide by 8. A Nautical Mile is 1/60th of a degree or one minute of latitude.
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- A nautical mile measures distance and a knot measures speed. This image focuses on the legend from a NOAA Nautical Chart. A nautical mile is based on the circumference of the earth, and is equal to one minute of latitude. It is slightly more than a statute (land measured) mile (1 nautical mile =. ). Nautical miles are used for charting and navigating.
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Why is the speed of aircraft, ships, and submarines measured in knots instead of in mph or km/h? A knot is defined as one nautical mile per hour. A nautical mile is defined as one minute of arc at the equator. As there are 60 minutes in a degree of arc, and 360 degrees in a full circle, it follows that the equator is 21600 nautical miles around (60*360=21600).
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- Handbook Vipassana Meditation for beginners 11 13. the regulation of sleeping varies from the places. Some places allow sleeping at day and meditating at night, while the others do not and have a limit to the amount of sleep, only four to six hours.
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What is a nautical mile, and how does it differ from a normal mile and a kilometer? A nautical mile is based on the circumference of the planet Earth. If you were to cut the Earth in half at the equator, you could pick up one of the halves and look at the equator as a circle. You could divide that circle into 360 degrees. You could then divide a degree into 60 minutes. A minute of arc on the planet Earth is 1 nautical mile. This unit of measurement is used by all nations for air and sea travel. A knot is a unit of measure for speed. If you are traveling at a speed of 1 nautical mile per hour, you are said to be traveling at a speed of 1 knot.
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mile mile. 1. Also called statute mile. a unit of distance on land in English-speaking countries equal to 5280 feet, or 1760 yards (1.609 kilometers).Abbr.: mi, mi. 2. nautical mile (def. 2).3. international nautical mile.lso called statute mile. a unit of distance on land in English-speaking countries equal to 5280 feet, or 1760 yards (1.609 kilometers). Abbr.: mi, mi. 2. nautical mile (def. 2). 3. international nautical mile.
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- One mile = 5280 feet One nautical mile = 6000 feet So one nautical mile = 1.1363636 miles 6000 ÷ 5280 = 1.1363636 1 naut…ical mile=1.15077945 miles The formula is one land mile equals approximately .868 air miles. Air miles are also called nautical miles.
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Feet to Miles Conversion Miles : A mile is a most popular measurement unit of length, equal to most commonly 5,280 feet (1,760 yards, or about 1,609 meters). The mile of 5,280 feet is called land mile or the statute mile to distinguish it from the nautical mile (1,852 meters, about 6,076.1 feet). Use of the mile as a unit of measurement is now largely confined to the United Kingdom, the United States, and Canada.
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- Distances along the coast are given in nautical miles. Distances in tables of the Mississippi River System, the Great Lakes, and other inland waters are in statute miles. International nautical mile The nautical mile is a special unit employed for marine and aerial navigation to express distance.The International nautical mile is exactly 1,852 meters in length (1,852 meters = 6,076.11549 feet).Each distance between the two ports concerned is along the shortest route that safe navigation permits.or distances from Key West to west Florida ports via Rebecca Shoal Channel (24°24.4’N., 82°42.4’W.), subtract 24 miles from Port Boca Grande distance, 17 miles from Tampa Bay distance, 9 miles from Port St. Joe and Panama City distances, and 5 miles from Pensacola.*Baton Rouge, LA – add 115 miles.
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- This is a partial glossary of nautical terms; some remain current, while many date from the 17th to 19th centuries. See also Wiktionary's nautical terms, Category:Nautical terms, and Nautical metaphors in English. See the Further reading section for additional words and references. unit of speed: 1 nautical mile (1.8520 km; 1.1508 mi) per hour. Originally speed was measured by paying out a line from the stern of a moving boat; the line had a knot every 47 feet 3 inches (14.40 m), and the number of knots passed out in 30 seconds gave the speed through the water in nautical miles per hour.
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Knot to Kilometer/Hour Conversion Knot. The knot is a non-SI unit for speed. It is equal to one nautical mile(1.852 km) per hour, and approximately equal to 1.151 mph (full name: mile per hour). Without standard abbreviation, the commonly used is kn, but kt and NMPH are also used.
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Definitions &Translations The nautical mile is a unit of length that is about one minute of arc of latitude measured along any meridian, or about one minute of arc of longitude at the equator.By international agreement it has been set at 1,852 metres exactly.autical mile (Noun). A unit of length corresponding approximately to one minute of arc of latitude along any meridian. By international agreement it is exactly 1,852 metres (approximately 6,076 feet).
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Nautical Mile vs. Mile While mile is a unit of distance on land, a nautical mile is used to measure distances at sea. 1 nautical mile = 1.151 mi. 1  Kilometer vs Mile.  Celsius vs Fahrenheit.