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 Kilometers per hour (km/h)

Kilometers per hour is a unit of velocity commonly used for measuring the speed of vehicles and other moving objects, representing the distance traveled in kilometers per hour.

About Miles per hour (mi/h)

Miles per hour is a unit of velocity frequently used in countries that primarily use the imperial system, representing the distance traveled in miles per hour.


All velocity conversions