Feet per Second to Mach
1 Foot per Second = 0.0008886297376 Mach
8.886297376 × 10⁻⁴
0.0008886297376(8.886297376 × 10⁻⁴)
About these units
Feet per Second
The foot per second measures speed in feet covered each second, used in ballistics, sports, and some engineering contexts in the US.
Mach
Mach expresses speed as a multiple of the speed of sound (about 343 m/s at sea level). Mach 1 is the sound barrier; supersonic flight exceeds it.
Conversion formula
To convert Foot per Second to Mach, multiply the value by 0.0008886297376 (8.886297376 × 10⁻⁴).
Quick reference
| Feet per Second | Mach |
|---|---|
| 1 | 0.0008886297376 (8.886297376 × 10⁻⁴) |
| 2 | 0.001777259475 (1.777259475 × 10⁻³) |
| 5 | 0.004443148688 (4.443148688 × 10⁻³) |
| 10 | 0.008886297376 (8.886297376 × 10⁻³) |
| 100 | 0.08886297376 |
Frequently asked questions
- How many Mach are in one Foot per Second?
- 1 Foot per Second = 0.0008886297376 (8.886297376 × 10⁻⁴) Mach.
- How many Feet per Second are in one Mach?
- 1 Mach = 1,125.328084 Feet per Second.