Math & measurement · CNV-09Submit an issue

Speed converter

Convert kilometers per hour, meters per second, miles per hour and knots.

km/h / m/s / mph / kn
Input
From
To
Output
0.277777777778 m/s
Usage guide and examples

Convert, compare and calculate

Enter speed and choose km/h, m/s, mph or knot. For example, 36 km/h = 10 m/s. A knot is a nautical mile per hour, not mph; check the selected unit when converting navigation speeds.

Check the input format and options with this example before using your own data. Random values, file sizes and presentation vary with the input and settings.

Example input and settings

36 km/h

What to check in the result

10 m/s