Feet per Second to Km/h

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fps
kph
1 fps = — kph

Quick reference

Feet per Second (fps)Km/h (kph)

Formula

Km/h = feet per second × 1.09728

Multiply the feet per second value by 1.09728 to get km/h. To reverse — divide km/h by 1.09728 to get feet per second.

About this conversion

Feet per second (ft/s) is an imperial speed unit used in ballistics, aviation, and engineering. Learn more →

Kilometers per hour (km/h) is the standard speed unit used in most countries for road speeds. Learn more →

Source: NIST International Reference