400 Nautical Miles (nmile) to Kilometers (km)
400 Nautical Miles (nmile) to Kilometers (km), Nautical Miles - Kilometers calculator. What is 400 Nautical Miles in Kilometers. You can calculate more units with our Converter Unit Tools
The nauticalmile (nmile) and kilometer (km) are units used to measure length. Use one of the conversion calculators below to convert to another unit of measure, or read on to learn more about nauticalmile.
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Length Units Conversion
Length is referred to as the distance between two points or the measure of a distance between two endpoints of an object. In other words, length is the measurement of things from end to end. The method of converting the measures of length from one unit to another is called length conversion.
Nautical Miles (nmile)
A nautical mile is a unit of length used in air, marine, and space navigation, and for the definition of territorial waters. 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 1,852 metres (6,076 ft; 1.151 mi).
Kilometers (km)
The kilometre, symbol km, spelt kilometer in American English, is a unit of length in the International System of Units (SI), equal to one thousand metres. It is now the measurement unit used for expressing distances between geographical places on land in most of the world, notable exceptions are the United States and the United Kingdom where the statute mile is the unit used.
Source: Wiki