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Calculators » Conversion » Length Converter » Kilometer and Nautical mile

Kilometers to nautical miles converter

Our online tools will provide quick answers to your calculation and conversion needs. On this page, you can convert length values from kilometers to nautical miles and nautical miles to kilometers.

Enter the value you want to convert, and leave the target field blank.

Result window

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Conversion formula

1 nautical mile = 1.852 kilometers
1 kilometer = 0.5399568 nautical miles

The symbols used are km for kilometer and nmi for nautical mile.

Sample conversion

Convert 18 kilometers to nautical miles

18 km = 18*0.5399568 nmi = 9.7192225 nmi

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