Unit Utilities

Speed through your unit conversions without breaking a sweat. From miles per hour to meters per second, and knots to kilometers per hour, our page makes shifting gears between velocity units smooth and easy.


About Centimeters per second (cm/s)

Centimeters per second is a metric unit of velocity often used in scientific experiments and small-scale measurements, representing the distance traveled in centimeters per second.

About Mach (mach)

Mach is a unit of velocity representing the ratio of the speed of an object to the speed of sound in the surrounding medium, typically used in aeronautics and supersonic flow analysis.


All velocity conversions