Template:Convert/list of units/speed
| Speed | ||||||
|---|---|---|---|---|---|---|
| system | unit | code (alternative) |
abbreviation | notes | conversion factor/(m/s) | combinations |
| SI | meter per second | m/s | m/s | UK spelling: metre per second |
1 |
|
| non-SI metric | kilometer per hour | km/h | km/h | UK spelling: kilometre per hour |
(5/18) |
|
| Imperial & US customary |
mile per hour | mph | mph | 0.44704 |
| |
| foot per second | ft/s (foot/s) | ft/s | Code "foot/s" will show "foot per second" if plural. | 0.3048 |
| |
| furlong per fortnight | furlong per fortnight | (1.397/8,400) | ||||
| Maritime units | knot | kn (knot) | kn | (4.63/9) | ||