Feet per second to miles per hour

Convert feet per second to miles per hour, with the math shown step by step.

1,000 ft/s = 681.82 mph

Also equals

How it works

mph = ft/s ÷ 1.46666667

One mile per hour is about 1.46666667 feet per second, so dividing by 1.46666667 turns feet per second into miles per hour. For example, 100 ft/s is about 68.18 mph.

Divide by 1.46666667 1,000 ÷ 1.46666667 = 681.82 mph

Nearby values

Feet per second	Miles per hour	Knots	Kilometers per hour
970 ft/s	661.36 mph	574.71	1,064.36
980 ft/s	668.18 mph	580.63	1,075.33
990 ft/s	675 mph	586.56	1,086.31
1,000 ft/s	681.82 mph	592.48	1,097.28
1,010 ft/s	688.64 mph	598.41	1,108.25
1,020 ft/s	695.45 mph	604.33	1,119.23
1,030 ft/s	702.27 mph	610.26	1,130.2

Printed from rocketcalc.io/speed/fps-to-mph/1000