1 Mach to meters per second
1 M = 340.29 m/s. Change the amount below, or read the formula and the reference table further down.
1 Mach equals
meters per second
1 M = 340.29 m/s
The formula
Mach and meters per second both measure speed from the same zero, so a single multiplier does the job.
m/s = M × 340.29
Going the other way? Convert meters per second to Mach.
Mach to meters per second table
Values either side of 1 M.
| Mach (M) | Meters per second (m/s) |
|---|---|
| -4 | -1,361.16 |
| -3.5 | -1,191.02 |
| -3 | -1,020.87 |
| -2.5 | -850.73 |
| -2 | -680.58 |
| -1.5 | -510.44 |
| -1 | -340.29 |
| -0.5 | -170.15 |
| 0 | 0 |
| 0.5 | 170.15 |
| 1 | 340.29 |
| 1.5 | 510.44 |
| 2 | 680.58 |
| 2.5 | 850.73 |
| 3 | 1,020.87 |
| 3.5 | 1,191.02 |
| 4 | 1,361.16 |
| 4.5 | 1,531.31 |
| 5 | 1,701.45 |
| 5.5 | 1,871.6 |
| 6 | 2,041.74 |
Questions people ask
- How many meters per second are in a Mach?
- One Mach equals 340.29 meters per second.
- How do I convert Mach to meters per second by hand?
- Multiply the number of Mach by 340.29. For a rough check, 340.29 is close enough for most everyday use.
- What is 1 Mach in meters per second?
- 1 Mach is 340.29 meters per second.
Calcuit generates this page from a unit table, so the factors here match every other page on the site.