Calculators » Conversion » Speed » Feet per second and Km per second

Convert between Feet per second and Km per second

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 feet per second to km per second and vice-versa.

Feet per second (fps)

Km per second (km/s)

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

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Conversion formula

1 km/s = 3280.839895 fps

1 fps = 0.0003048 km/s

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