Example: To convert 5 foot per second to Mach (20°C, 1 atm), multiply 5 by 0.0008886297376093295 to get 0.0044 mach (atm) (4.4431e-3 mach (atm)).
| ft/s | mach (atm) |
|---|---|
| 4 ft/s | 0.0036 mach (atm) (3.5545e-3 mach (atm)) |
| 5 ft/s | 0.0044 mach (atm) (4.4431e-3 mach (atm)) |
| 6 ft/s | 0.0053 mach (atm) (5.3318e-3 mach (atm)) |
| 7 ft/s | 0.0062 mach (atm) (6.2204e-3 mach (atm)) |
| 8 ft/s | 0.0071 mach (atm) (7.1090e-3 mach (atm)) |
| 9 ft/s | 0.008 mach (atm) (7.9977e-3 mach (atm)) |
| 10 ft/s | 0.0089 mach (atm) (8.8863e-3 mach (atm)) |
| 11 ft/s | 0.0098 mach (atm) (9.7749e-3 mach (atm)) |
| 12 ft/s | 0.0107 mach (atm) (1.0664e-2 mach (atm)) |
| 13 ft/s | 0.0116 mach (atm) (1.1552e-2 mach (atm)) |
| 14 ft/s | 0.0124 mach (atm) (1.2441e-2 mach (atm)) |
| 15 ft/s | 0.0133 mach (atm) (1.3329e-2 mach (atm)) |
| 16 ft/s | 0.0142 mach (atm) (1.4218e-2 mach (atm)) |
| 17 ft/s | 0.0151 mach (atm) (1.5107e-2 mach (atm)) |
| 18 ft/s | 0.016 mach (atm) (1.5995e-2 mach (atm)) |