Speed Converter

Speed converter

Updates as you type

Quick presets

Walking Running Cycling City Highway Jet cruise Sound (Mach 1) ISS orbit

From

Value ?  

km/h

0100200300

Unit ?

Metric

m/s km/h cm/s

Imperial

mph ft/s

Nautical / Aero

kn Mach

Physics

c (light)

⇅

To

Result  

mph Copy

Unit

Metric

m/s km/h cm/s

Imperial

mph ft/s

Nautical / Aero

kn Mach

Physics

c (light)

Display (optional)

Decimal precision ?

Auto 2 4 6 Max

Reset Copy shareable link

Tip: press S to swap, ↑/↓ to nudge value.