Speed unit conversion
Enter a value in the space of the unit to immediately perform equivalent conversions between various units.
Metric Units
meter per second
m/s
centimeter per second
cm/s
meter per minute
m/min
meter per hour
km/hr
Imperial Units
foot per second
ft/s
inch per second
in/s
foot per minute
ft/min
mile per hour
mile/hr
Unit conversion relations
\[ 1 \; meters\; per\; second = 3.28 \; feet\; per\; second = 39.37 \; inches\; per\; second \\[12pt] 1 \; \text{m/s} = 3.28 \; \text{ft/s} = 39.37 \; \text{in/s} \]
\[ 1 \; kilometers\; per\; hour = 0.28 \; meters\; per\; second = 0.62 \; miles\; per\; hour \\[12pt] 1 \; \text{km/hr} = 0.28 \; \text{m/s} = 0.62 \; \text{mile/hr} \]