Centimeters per Second to Mach Number Converter
CommonMeters per second, km/h, mph and more.
How to convert Centimeters per Second to Mach Number
Multiply the centimeters per second value by 2.9155e-5: 1 cm/s = 2.9155e-5 M. Going the other way, 1 M = 34,300 cm/s, so divide by 2.9155e-5 or use the Mach Number to Centimeters per Second converter.
About these units
Mach Number (M)
Mach number is speed divided by the local speed of sound; this converter uses 343 m/s, the value in air at 20 °C. Mach 1 at sea level is therefore about 1,235 km/h.
Centimeters per Second to Mach Number conversion table
| Centimeters per Second (cm/s) | Mach Number (M) |
|---|---|
| 1 cm/s | 2.9155e-5 M |
| 2 cm/s | 5.8309e-5 M |
| 3 cm/s | 8.7464e-5 M |
| 4 cm/s | 0.000116618 M |
| 5 cm/s | 0.000145773 M |
| 10 cm/s | 0.000291545 M |
| 20 cm/s | 0.00058309 M |
| 25 cm/s | 0.000728863 M |
| 50 cm/s | 0.00145773 M |
| 100 cm/s | 0.00291545 M |
| 500 cm/s | 0.0145773 M |
| 1,000 cm/s | 0.0291545 M |
More centimeters per second conversions
- Centimeters per Second to Millimeters per Second1 cm/s = 10 mm/s
- Centimeters per Second to Feet per Minute1 cm/s = 1.9685 ft/min
- Centimeters per Second to Inches per Second1 cm/s = 0.393701 in/s
- Centimeters per Second to Meters per Second1 cm/s = 0.01 m/s
- Centimeters per Second to Miles per Hour1 cm/s = 0.0223694 mph
- Centimeters per Second to Speed of Light1 cm/s = 3.3356e-11 c
- Centimeters per Second to Kilometers per Second1 cm/s = 1e-5 km/s
See every unit on the Speed Converter.