Calculators » Conversion » Speed » Km per second and Knot (nautical miles/h)

Convert between Km per second and Knot (nautical miles/h)

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 second to knot (nautical miles/h) and vice-versa.

Km per second (km/s)

Knot (nautical miles/h) (kn)

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Conversion formula

1 kn = 0.0005144 km/s

1 km/s = 1943.8444941 kn

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