25 feet per second to Mach
25 ft/s = 0.02239267 M. Change the amount below, or read the formula and the reference table further down.
25 feet per second equals
Mach
1 ft/s = 0.00089571 M
The formula
Feet per second and Mach both measure speed from the same zero, so a single multiplier does the job.
M = ft/s × 0.0008957066
Going the other way? Convert Mach to feet per second.
Feet per second to Mach table
Values either side of 25 ft/s.
| Feet per second (ft/s) | Mach (M) |
|---|---|
| 15 | 0.013436 |
| 16 | 0.014331 |
| 17 | 0.015227 |
| 18 | 0.016123 |
| 19 | 0.017018 |
| 20 | 0.017914 |
| 21 | 0.01881 |
| 22 | 0.019706 |
| 23 | 0.020601 |
| 24 | 0.021497 |
| 25 | 0.022393 |
| 26 | 0.023288 |
| 27 | 0.024184 |
| 28 | 0.02508 |
| 29 | 0.025975 |
| 30 | 0.026871 |
| 31 | 0.027767 |
| 32 | 0.028663 |
| 33 | 0.029558 |
| 34 | 0.030454 |
| 35 | 0.03135 |
Questions people ask
- How many Mach are in a foot per second?
- One foot per second equals 0.0008957066 Mach.
- How do I convert feet per second to Mach by hand?
- Multiply the number of feet per second by 0.0008957066. For a rough check, 0.001 is close enough for most everyday use.
- What is 25 feet per second in Mach?
- 25 feet per second is 0.02239267 Mach.
Calcuit generates this page from a unit table, so the factors here match every other page on the site.