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Convert mi/s to ft/s

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caretConversion Definitions

What is miles per second (mi/s)?

Miles per second is a unit of Speed or Velocity in both US Customary Units as well as the Imperial System. It measures the number of miles traveled in a second. The symbol for miles per second is mi/s. There are 0.00018939 mi/s in ft/s.

What is feet per second (ft/s)?

Feet per second is a unit of Speed or Velocity in both US Customary Units as well as the Imperial System. It measures the number of feet traveled in a second. The symbol for feet per second is ft/s. There are 5,280 ft/s in mi/s.

caretConversion Formula

The formula to convert from mi/s to ft/s is:

ft/s = mi/s x 5,280

caretConversion Example

Miles per second to Feet per second Conversion Example

Task: Convert 75 miles per second to feet per second (show work)

Formula:
mi/s x 5,280 = ft/s

Calculations:
75 mi/s x 5,280 = 396,000 ft/s

Result:
75 mi/s is equal to 396,000 ft/s

caretConversion Table

Miles per second to Feet per second Conversion Chart

miles per second (mi/s) feet per second (ft/s)
1 mi/s5,280 ft/s
2 mi/s10,560 ft/s
3 mi/s15,840 ft/s
4 mi/s21,120 ft/s
5 mi/s26,400 ft/s
6 mi/s31,680 ft/s
7 mi/s36,960 ft/s
8 mi/s42,240 ft/s
9 mi/s47,520 ft/s
10 mi/s52,800 ft/s
20 mi/s105,600 ft/s
30 mi/s158,400 ft/s
40 mi/s211,200 ft/s
50 mi/s264,000 ft/s
75 mi/s396,000 ft/s
100 mi/s528,000 ft/s
250 mi/s1,320,000 ft/s
500 mi/s2,640,000 ft/s
750 mi/s3,960,000 ft/s
1,000 mi/s5,280,000 ft/s
2,500 mi/s13,200,000 ft/s
5,000 mi/s26,400,000 ft/s
7,500 mi/s39,600,000 ft/s
10,000 mi/s52,800,000 ft/s
25,000 mi/s132,000,000 ft/s
50,000 mi/s264,000,000 ft/s
75,000 mi/s396,000,000 ft/s
100,000 mi/s528,000,000 ft/s
250,000 mi/s1,320,000,000 ft/s

caretRelated Units

The following tables provide a summary of the Speed or Velocity units (Per Hour, Per Minute, Per Second and Per Millisecond) within their respective measurement systems.

Per Hour

Unit Symbol
inches per hour in/h
feet per hour ft/h
yards per hour yd/h
miles per hour mph
millimeters per hour mm/h
centimeters per hour cm/h
decimeters per hour dm/h
meters per hour m/h
kilometers per hour km/h
knot kn

Per Minute

Unit Symbol
inches per minute in/m
feet per minute ft/m
yards per minute yd/m
miles per minute mi/m
millimeters per minute mm/m
centimeters per minute cm/m
decimeters per minute dm/m
meters per minute m/m
kilometers per minute km/m

Per Second

Unit Symbol
inches per second in/s
feet per second ft/s
yards per second yd/s
miles per second mi/s
millimeters per second mm/s
centimeters per second cm/s
decimeters per second dm/s
meters per second m/s
kilometers per second km/s

Per Millisecond

Unit Symbol
millimeters per millisecond mm/ms
centimeters per millisecond cm/ms
decimeters per millisecond dm/ms
meters per millisecond m/ms
kilometers per millisecond km/ms

Note: For Speed or Velocity conversions, US Customary Units and the Imperial System are equivalent.

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