nmi to km converter
1 nmi = 1.852 km
And 1 km = 0.539957 nmi. Nautical miles to kilometres.
Formula
km = nmi × 1.852
A reading of 10 nmi is 10 × 1.852 = 18.52 km.
nmi to km table
| nmi | km |
|---|---|
| 1 nmi | 1.852 km |
| 2 nmi | 3.704 km |
| 5 nmi | 9.26 km |
| 10 nmi | 18.52 km |
| 25 nmi | 46.3 km |
| 50 nmi | 92.6 km |
| 100 nmi | 185.2 km |
| 500 nmi | 926 km |
| 1,000 nmi | 1,852 km |
km to nmi table
| km | nmi |
|---|---|
| 1 km | 0.539957 nmi |
| 2 km | 1.07991 nmi |
| 5 km | 2.69978 nmi |
| 10 km | 5.39957 nmi |
| 25 km | 13.4989 nmi |
| 50 km | 26.9978 nmi |
About these units
nmi (nautical miles): Marine and aviation navigation.
km (kilometres): Long distances and pipelines.
The international inch is exactly 25.4 mm. A mil (or thou) is a thousandth of an inch, used for coating, film and tolerance values; do not confuse it with the millimetre.
Convert km to nmi instead · All length conversions