Speed / Velocity Converter
Convert between m/s, km/h, mph, knots, Mach, speed of light, and more.
27.77777778 m/sBeaufort 10 — Storm
m/s
Meters per second
27.77777778
km/h
Kilometers per hour
100
km/min
Kilometers per minute
1.666666667
km/s
Kilometers per second
0.02777777778
m/min
Meters per minute
1666.666667
m/h
Meters per hour
100000
cm/s
Centimeters per second
2777.777778
mm/s
Millimeters per second
27777.77778
mph
Miles per hour
62.13711922
mi/min
Miles per minute
1.035618654
mi/s
Miles per second
0.0172603109
ft/s
Feet per second
91.13444153
ft/min
Feet per minute
5468.066492
ft/h
Feet per hour
328083.9895
in/s
Inches per second
1093.613298
yd/s
Yards per second
30.37814718
kn
Knots (international)
53.99568035
kn (UK)
Knots (UK Admiralty)
53.96118248
league/h
Leagues per hour
20.71237307
Mach
Mach (15 °C ISA sea level)
0.08162972105
c-water
Speed of sound in water (20 °C)
0.01875609573
c
Speed of light in vacuum
9.265669e-8
fur/ftn
Furlongs per fortnight
167024.5765