Mach to Feet per Second

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Mach mach

Feet per Second fps

1 mach = — fps

Quick reference

Mach (mach)	Feet per Second (fps)

Formula

Feet per Second = mach × 1125.3281

Multiply the mach value by 1125.3280839895012 to get feet per second. To reverse — divide feet per second by 1125.3280839895012 to get mach.

About this conversion

Mach (Ma) expresses speed as a ratio to the speed of sound (~343 m/s at sea level), used in aviation and aerospace. Learn more →

Feet per second (ft/s) is an imperial speed unit used in ballistics, aviation, and engineering. Learn more →