Convert kilometer to nautical mile
Here you can quickly calculate how many nautical mile fit in one kilometer.
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league
league
mile
mi
furlong
furlong
chain
chain
rod
rd
yard
yd
foot
ft
link
link
hand
hand
inch
in
line
line
distance minute
distansminut
nautical mile
nautical mile (nautisk mil)
nautisk mil
cable length
kabellängd
- scroll: formula · table · questions -
- 1 km = 0.539957
- 1 = 1.852 km
Example: kilometer to nautical mile
- 1 kilometer = 0.539957 nautical mile
Kilometer to nautical mile conversion table
| kilometer | nautical mile |
|---|---|
| 1 | 0.539957 |
| 2 | 1.079914 |
| 5 | 2.699784 |
| 10 | 5.399568 |
| 20 | 10.799136 |
| 50 | 26.99784 |
| 100 | 53.99568 |
Kilometer to nautical mile formula
To convert kilometer to nautical mile, multiply by 0.539957.
1 km = 0.539957
Example: 1 kilometer = 0.539957 nautical mile
Common length conversion mistakes
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A nautical mile is 1,852 m, defined from one minute of arc along a meridian, while the statute mile is about 1,609 m. Sea and air distances always use nautical miles, so 100 NM is 185.2 km, roughly 15% longer than 100 statute miles. Check which mile a chart or spec is using before you convert.
Quick kilometer and nautical mile conversion quiz
Score:
0
102 kilometer equals 55.1 nautical mile.
Correct answer: 102 kilometer = 55.1 nautical mile.
97 kilometer equals 44.5 nautical mile.
Correct answer: 97 kilometer = 52.4 nautical mile.
4 kilometer equals 2.16 nautical mile.
Correct answer: 4 kilometer = 2.16 nautical mile.