Kilometer (km) to Nautical mile (nmi) Online Unit Converter Tool
Result:
Kilometer (km):
– Definition: The kilometer, abbreviated as “km,” is a unit of length equal to 1000 meters. It is commonly used to measure longer distances such as between cities or geographical locations.
– History/Origin: The term “kilometer” is derived from the Greek words “khilioi,” meaning “thousand,” and “metron,” meaning “measure.” The concept of dividing distances into thousand-meter segments has ancient origins.
– Current Uses: Kilometers are extensively used in transportation, geographical mapping, sports, and daily life. They provide a convenient way to express large distances in a manageable scale.
– Where to Use: Kilometers find application in road signs, maps, GPS navigation systems, athletic tracks, and international travel distances.
Nautical mile (nmi):
– Definition: The nautical mile is a unit of length used primarily in navigation and maritime contexts. It is defined as the average distance of one minute of latitude along any meridian.
– History/Origin: The concept of the nautical mile dates back to ancient times when sailors used the stars to navigate the seas. It was formally standardized as a unit of measurement in the 19th century.
– Current Uses: Nautical miles are essential for marine and aviation navigation, as well as for measuring distances at sea. They provide a convenient way to express distances on the Earth’s surface.
– Where to Use: Nautical miles are employed in maritime charts, aviation maps, marine engineering, and oceanographic research. They are particularly useful for calculating voyage distances and fuel consumption at sea.
Kilometer (km) to Nautical mile (nmi) Conversion Table:
Kilometer (km) | Nautical mile (nmi) |
1 | 0.539957 |
2 | 1.07991 |
3 | 1.61987 |
4 | 2.15983 |
5 | 2.69979 |
6 | 3.23975 |
7 | 3.77972 |
8 | 4.31968 |
9 | 4.85964 |
10 | 5.39961 |