km to nautical mile (international)
92 unitsConvert Kilometer to Nautical mile (international) (km to nautical mile (international))
1 kilometer = 0.5399568035 nautical mile (international). Convert kilometers to nautical mile (international) instantly, with the exact factor, the formula and a reference table of common values.
km to nautical mile (international) conversion table
| km | nautical mile (international) |
|---|---|
| 1 km | 0.5399568035 nautical mile (international) |
| 2 km | 1.079913607 nautical mile (international) |
| 3 km | 1.61987041 nautical mile (international) |
| 5 km | 2.699784017 nautical mile (international) |
| 10 km | 5.399568035 nautical mile (international) |
| 20 km | 10.79913607 nautical mile (international) |
| 50 km | 26.99784017 nautical mile (international) |
| 100 km | 53.99568035 nautical mile (international) |
| 250 km | 134.9892009 nautical mile (international) |
| 500 km | 269.9784017 nautical mile (international) |
| 1000 km | 539.9568035 nautical mile (international) |
What is a kilometer?
A kilometer is 1,000 meters. The prefix "kilo" always means one thousand, so the math never changes. Most of the world measures road distances and running races in kilometers, which is why road signs outside the United States and the United Kingdom count down in km.
It takes an average walker about 12 minutes to cover a kilometer, and a car on an open highway crosses one in well under a minute. A 5K race is five kilometers, and a marathon is a little over 42 kilometers.
In writing, the kilometer is usually shortened to "km". One kilometer is 1000 meters, and that ratio is what every figure on this page is built from.