Convert Speed
Convert between common speed and velocity units.
62.13711922
All Conversions
Meters per second (m/s)27.77777778
Kilometers per hour (km/h)100
Miles per hour (mph)62.13711922
Feet per second (ft/s)91.13444153
Knots (nautical)53.99568035
Mach (speed of sound)0.08098477
Reference
Walking pace: ~5 km/h (3.1 mph)
Running pace: ~10-15 km/h (6-9 mph)
Highway driving: ~100-120 km/h (60-75 mph)
Speed of sound: ~343 m/s (767 mph, Mach 1)
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