Note: Fractional results are rounded to the nearest 1/64. For a more accurate answer please select 'decimal' from the options above the result.
Note: You can increase or decrease the accuracy of this answer by selecting the number of significant figures required from the options above the result.
Note: For a pure decimal result please select 'decimal' from the options above the result.
Mach is a speed measurement based on the speed of sound. Since sound travels at different speeds in different conditions, the calculations here are given for 20°C in dry air at sea level. Mach is typically used in aviation and space exploration.
| Mach | Yards per hour |
|---|---|
| 0Mach | 0.00yd/h |
| 1Mach | 1339724.41yd/h |
| 2Mach | 2679448.82yd/h |
| 3Mach | 4019173.23yd/h |
| 4Mach | 5358897.65yd/h |
| 5Mach | 6698622.06yd/h |
| 6Mach | 8038346.47yd/h |
| 7Mach | 9378070.88yd/h |
| 8Mach | 10717795.29yd/h |
| 9Mach | 12057519.70yd/h |
| 10Mach | 13397244.11yd/h |
| 11Mach | 14736968.53yd/h |
| 12Mach | 16076692.94yd/h |
| 13Mach | 17416417.35yd/h |
| 14Mach | 18756141.76yd/h |
| 15Mach | 20095866.17yd/h |
| 16Mach | 21435590.58yd/h |
| 17Mach | 22775315.00yd/h |
| 18Mach | 24115039.41yd/h |
| 19Mach | 25454763.82yd/h |
| Mach | Yards per hour |
|---|---|
| 20Mach | 26794488.23yd/h |
| 21Mach | 28134212.64yd/h |
| 22Mach | 29473937.05yd/h |
| 23Mach | 30813661.46yd/h |
| 24Mach | 32153385.88yd/h |
| 25Mach | 33493110.29yd/h |
| 26Mach | 34832834.70yd/h |
| 27Mach | 36172559.11yd/h |
| 28Mach | 37512283.52yd/h |
| 29Mach | 38852007.93yd/h |
| 30Mach | 40191732.34yd/h |
| 31Mach | 41531456.76yd/h |
| 32Mach | 42871181.17yd/h |
| 33Mach | 44210905.58yd/h |
| 34Mach | 45550629.99yd/h |
| 35Mach | 46890354.40yd/h |
| 36Mach | 48230078.81yd/h |
| 37Mach | 49569803.22yd/h |
| 38Mach | 50909527.64yd/h |
| 39Mach | 52249252.05yd/h |
| Mach | Yards per hour |
|---|---|
| 40Mach | 53588976.46yd/h |
| 41Mach | 54928700.87yd/h |
| 42Mach | 56268425.28yd/h |
| 43Mach | 57608149.69yd/h |
| 44Mach | 58947874.11yd/h |
| 45Mach | 60287598.52yd/h |
| 46Mach | 61627322.93yd/h |
| 47Mach | 62967047.34yd/h |
| 48Mach | 64306771.75yd/h |
| 49Mach | 65646496.16yd/h |
| 50Mach | 66986220.57yd/h |
| 51Mach | 68325944.99yd/h |
| 52Mach | 69665669.40yd/h |
| 53Mach | 71005393.81yd/h |
| 54Mach | 72345118.22yd/h |
| 55Mach | 73684842.63yd/h |
| 56Mach | 75024567.04yd/h |
| 57Mach | 76364291.45yd/h |
| 58Mach | 77704015.87yd/h |
| 59Mach | 79043740.28yd/h |
