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Nautical Miles to Kilometers Converter
Convert nautical miles (nmi) to kilometers (km) - used in marine and aviation navigation
Formula: kilometers = nautical miles ×
1.852
Quick Conversions
1 nmi = 1.852 km
5 nmi = 9.26 km
10 nmi = 18.52 km
12 nmi = 22.22 km
(Territorial)
50 nmi = 92.6 km
100 nmi = 185.2 km
200 nmi = 370.4 km (EEZ)
500 nmi = 926 km
About Nautical
Miles:
A nautical mile is based on the Earth's circumference and equals 1 minute of latitude. It's the standard unit for maritime and aviation navigation. 1 nautical mile = 1.852 km exactly.
A nautical mile is based on the Earth's circumference and equals 1 minute of latitude. It's the standard unit for maritime and aviation navigation. 1 nautical mile = 1.852 km exactly.
Nautical Miles to Kilometers Conversion Table
| Nautical Miles | Kilometers | Reference |
|---|---|---|
| 1 | 1.852 | 1 nautical mile |
| 3 | 5.556 | ~3 nautical |
| 12 | 22.224 | Territorial waters |
| 24 | 44.448 | Contiguous zone |
| 100 | 185.2 | 100 nmi |
| 200 | 370.4 | EEZ limit |
| 500 | 926 | 500 nmi |
| 1000 | 1852 | 1000 nmi |