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Meters per second to feet per second

1 meter per second = 3.28084 feet per second

Type a value in meters per second (m/s) to get feet per second (ft/s) straight away. A meter per second is larger than a foot per second, so the number goes up. Both units belong to speed, measured here against the meter per second.

1 m/s = 3.2808399 ft/s

Formula

ft/s = m/s × 3.2808399

One meter per second is 3.2808399 feet per second, so multiply the meter per second value by that factor. Here m/s is the value in meters per second and ft/s is the result in feet per second.

Worked example: 10 meters per second × 3.2808399 = 32.8084 feet per second.

Meters per second to feet per second table

meters per second (m/s)feet per second (ft/s)
1 m/s3.28084 ft/s
2 m/s6.56168 ft/s
3 m/s9.84252 ft/s
4 m/s13.1234 ft/s
5 m/s16.4042 ft/s
6 m/s19.685 ft/s
7 m/s22.9659 ft/s
8 m/s26.2467 ft/s
9 m/s29.5276 ft/s
10 m/s32.8084 ft/s
15 m/s49.2126 ft/s
20 m/s65.6168 ft/s
25 m/s82.021 ft/s
30 m/s98.4252 ft/s
40 m/s131.234 ft/s
50 m/s164.042 ft/s
60 m/s196.85 ft/s
75 m/s246.063 ft/s
100 m/s328.084 ft/s

Everyday meters per second in feet per second

What it ism/sft/s
walking pace1.4 m/s4.59318 ft/s
jogging pace3 m/s9.84252 ft/s
a sprinter (about)10 m/s32.8084 ft/s
a strong gale (about)17 m/s55.7743 ft/s
the speed of sound in air343 m/s1,125.33 ft/s

Quick estimate in your head

Multiply by about 3.3. For 10 m/s that gives 33 ft/s against an exact 32.8084 ft/s, an error of 0.6%.

About the units

Meter per second (m/s). The SI unit of speed. Used in physics and for wind speed in forecasts.

Foot per second (ft/s). Exactly 0.3048 m/s. Used for projectile and fluid speeds in the US.

Going the other way, 1 foot per second is 0.3048 meters per second.

Questions

How many feet per second are in 1 meter per second?

1 meter per second is 3.28084 feet per second, and 1 foot per second is 0.3048 meters per second.

How do I convert meters per second to feet per second?

Use ft/s = m/s × 3.2808399. For example, 10 meters per second × 3.2808399 = 32.8084 feet per second.

Is the meter per second to foot per second factor exact?

Yes, the definitions are exact, so the factor is exact. Results here are rounded to 6 significant digits for display.

How much is the speed of sound in air in feet per second?

343 m/s is 1,125.33 ft/s.

Source for the conversion factor: NIST SP 811, Appendix B (conversion factors).

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