Kilometers to Nautical Miles Converter

km
nmi
nmi = km × 0.539957
Batch Convert

How to Convert Kilometers to Nautical Miles

To convert kilometers to nautical miles, use the following formula:

nmi = km × 0.539957

This means that 1 km is equal to 0.539957 nmi.

Example: 50 km = 26.9978 nmi

Visual Comparison

Drag to explore
=
km
nmi

Kilometers to Nautical Miles Table

Scroll →

Kilometers (km) Nautical Miles (nmi)
1 0.539957
5 2.6998
10 5.3996
25 13.4989
50 26.9978
100 53.9957
500 269.9784
1000 539.9568

Frequently Asked Questions

1 How many nautical miles are in 1 kilometer?
1 km is equal to 0.539957 nmi. To convert kilometers to nautical miles, multiply the value by 0.539957.
2 What is the formula to convert km to nmi?
The formula is: nmi = km × 0.539957.
3 How do I convert 50 km to nmi?
50 km is equal to 26.9978 nmi.
4 How many nautical miles is 1 km?
1 km is equal to 0.539957 nmi.
5 How many nautical miles is 5 km?
5 km is equal to 2.6998 nmi.
6 How many nautical miles is 10 km?
10 km is equal to 5.3996 nmi.
7 How many nautical miles is 25 km?
25 km is equal to 13.4989 nmi.
8 Is Kilometers bigger than Nautical Miles?
No, 1 kilometer is smaller than 1 nautical mile. 1 km equals only 0.539957 nmi.
9 What is the difference between Kilometers and Nautical Miles?
Kilometers (km) and Nautical Miles (nmi) are both units of measurement used for the same physical quantity, but they differ in scale and origin. Use the converter above to move quickly between kilometers and nautical miles.