Calculators » Conversion » Speed » Km per hour and Miles per hour

Convert between Km per hour and Miles per hour

Our online tools will provide quick answers to your calculation and conversion needs. On this page, you can convert speed in different units of measurement, viz., from km per hour to miles per hour and vice-versa.

Km per hour (km/h)

Miles per hour (mi/h)

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

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Conversion formula

1 mi/h = 1.609344 km/h

1 km/h = 0.6213712 mi/h

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