Kilometers to Nautical Miles Converter

Convert kilometers (km) to nautical miles (nmi) - used in marine and aviation navigation

Formula: nautical miles = kilometers รท 1.852

Quick Conversions

1 km = 0.54 nmi
1.852 km = 1 nmi
5 km = 2.7 nmi
10 km = 5.4 nmi
22.22 km = 12 nmi (Territorial)
50 km = 27 nmi
100 km = 54 nmi
370.4 km = 200 nmi (EEZ)
About Nautical Miles:
Nautical miles are used in aviation and maritime navigation. One nautical mile equals 1.852 kilometers exactly, and represents 1 minute of latitude on Earth's surface.

Kilometers to Nautical Miles Conversion Table

Kilometers Nautical Miles Reference
1 0.54 ~0.5 nmi
1.852 1 Exact 1 nmi
10 5.4 10 km
22.224 12 Territorial waters
50 27 50 km
100 54 100 km
370.4 200 EEZ limit
1000 540 1000 km