How to Convert Nautical Miles to Kilometers
To convert from Nautical Miles (nmi) to Kilometers (km), apply the following formula:
km = nautical miles × 1.852
Example: 10 nmi = 18.52 km
Quick Reference Table
Common nautical miles to kilometers conversions:
| Nautical Miles (nmi) | Kilometers (km) |
|---|---|
| 1 nmi | 18.52 km |
| 2 nmi | 37.04 km |
| 5 nmi | 92.6 km |
| 10 nmi | 185.2 km |
| 25 nmi | 463 km |
| 50 nmi | 926 km |
| 100 nmi | 1852 km |
| 250 nmi | 4630 km |
| 500 nmi | 9260 km |
| 1000 nmi | 18520 km |
Use our converter above for precise values at any input.
About Nautical Miles and Kilometers
Nautical Miles (nmi) and Kilometers (km) are both length units used in different measurement systems around the world. Our free converter lets you convert any value between them instantly without needing to remember the conversion factor.