Centimeter/hour Meter/second
| cm/h m/s |
Centimeter/hour Kilometer/hour
| cm/h km/h |
Centimeter/hour Mile/hour
| cm/h mi/h |
Centimeter/hour Meter/hour
| cm/h m/h |
Centimeter/hour Meter/minute
| cm/h m/min |
Centimeter/hour Kilometer/minute
| cm/h km/min |
Centimeter/hour Kilometer/second
| cm/h km/s |
Centimeter/hour Centimeter/minute
| cm/h cm/min |
Centimeter/hour Centimeter/second
| cm/h cm/s |
Centimeter/hour Millimeter/hour
| cm/h mm/h |
Centimeter/hour Millimeter/minute
| cm/h mm/min |
Centimeter/hour Millimeter/second
| cm/h mm/s |
Centimeter/hour Foot/hour
| cm/h ft/h |
Centimeter/hour Foot/minute
| cm/h ft/min |
Centimeter/hour Foot/second
| cm/h ft/s |
Centimeter/hour Yard/hour
| cm/h yd/h |
Centimeter/hour Yard/minute
| cm/h yd/min |
Centimeter/hour Yard/second
| cm/h yd/s |
Centimeter/hour Mile/minute
| cm/h mi/min |
Centimeter/hour Mile/second
| cm/h mi/s |
Centimeter/hour Knot
| cm/h kt, kn |
Centimeter/hour Knot (UK)
| cm/h kt (UK) |
Centimeter/hour Velocity of light in vacuum
| — |
Centimeter/hour Cosmic velocity - first
| — |
Centimeter/hour Cosmic velocity - second
| — |
Centimeter/hour Cosmic velocity - third
| — |
Centimeter/hour Earth's velocity
| — |
Centimeter/hour Velocity of sound in pure water
| — |
Centimeter/hour Velocity of sound in sea water (20°C, 10 meter deep)
| — |
Centimeter/hour Mach (20°C, 1 atm)
| — |
Centimeter/hour Mach (SI standard)
| — |