Example: To convert 5 Earth's velocity to Mach (20°C, 1 atm), multiply 5 by 86.82215743440233 to get 434.1108 mach (atm) (4.3411e+2 mach (atm)).
| earth (speed) | mach (atm) |
|---|---|
| 8 earth (speed) | 694.5773 mach (atm) (6.9458e+2 mach (atm)) |
| 9 earth (speed) | 781.3994 mach (atm) (7.8140e+2 mach (atm)) |
| 10 earth (speed) | 868.2216 mach (atm) (8.6822e+2 mach (atm)) |
| 11 earth (speed) | 955.0437 mach (atm) (9.5504e+2 mach (atm)) |
| 12 earth (speed) | 1041.8659 mach (atm) (1.0419e+3 mach (atm)) |
| 13 earth (speed) | 1128.688 mach (atm) (1.1287e+3 mach (atm)) |
| 14 earth (speed) | 1215.5102 mach (atm) (1.2155e+3 mach (atm)) |
| 15 earth (speed) | 1302.3324 mach (atm) (1.3023e+3 mach (atm)) |
| 16 earth (speed) | 1389.1545 mach (atm) (1.3892e+3 mach (atm)) |
| 17 earth (speed) | 1475.9767 mach (atm) (1.4760e+3 mach (atm)) |
| 18 earth (speed) | 1562.7988 mach (atm) (1.5628e+3 mach (atm)) |
| 19 earth (speed) | 1649.621 mach (atm) (1.6496e+3 mach (atm)) |
| 20 earth (speed) | 1736.4431 mach (atm) (1.7364e+3 mach (atm)) |
| 21 earth (speed) | 1823.2653 mach (atm) (1.8233e+3 mach (atm)) |
| 22 earth (speed) | 1910.0875 mach (atm) (1.9101e+3 mach (atm)) |