To convert nautical miles to kilometers, multiply the value by 1.852. To go the other way, multiply kilometers by 0.539957 to get nautical miles.
| Nautical Miles (NM) | Kilometers (km) |
|---|---|
| 1 NM | 1.852 km |
| 2 NM | 3.704 km |
| 3 NM | 5.556 km |
| 4 NM | 7.408 km |
| 5 NM | 9.26 km |
| 6 NM | 11.112 km |
| 7 NM | 12.964 km |
| 8 NM | 14.816 km |
| 9 NM | 16.668 km |
| 10 NM | 18.52 km |
| 12 NM | 22.224 km |
| 14 NM | 25.928 km |
| 15 NM | 27.78 km |
| 20 NM | 37.04 km |
| 21 NM | 38.892 km |
| 24 NM | 44.448 km |
| 25 NM | 46.3 km |
| 30 NM | 55.56 km |
| 40 NM | 74.08 km |
| 50 NM | 92.6 km |
| 60 NM | 111.12 km |
| 75 NM | 138.9 km |
| 80 NM | 148.16 km |
| 100 NM | 185.2 km |
| 200 NM | 370.4 km |
| 250 NM | 463 km |
| 300 NM | 555.6 km |
| 400 NM | 740.8 km |
| 500 NM | 926 km |
| 750 NM | 1,389 km |
| 1,000 NM | 1,852 km |
Nautical mile (NM). A nautical mile is exactly 1,852 meters, based on one minute of latitude, and is used in shipping and aviation.
Kilometer (km). A kilometer is 1,000 meters and the standard unit for road distances in most countries, including India.
There are 1.852 kilometers in one nautical mile.
Multiply the number of nautical miles by 1.852. For example, 10 nautical miles equal 18.52 kilometers.
One kilometer equals 0.539957 nautical miles.
22.224 kilometers. Other common values: 5 nautical miles = 9.26 kilometers and 100 nautical miles = 185.2 kilometers.