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Convert kilometer per hour to foot per second

Here you can quickly calculate how many foot per second fit in one kilometer per hour.
write a number and we convert instantly
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  • 1 km/h = 0.911344 ft/s
  • 1 ft/s = 1.09728 km/h

Example: kilometer per hour to foot per second

  • 1 kilometer per hour = 0.911344 foot per second

Kilometer per hour to foot per second conversion table

kilometer per hour foot per second
1 0.911344
2 1.822689
5 4.556722
10 9.113444
20 18.226888
50 45.567221
100 91.134442

Kilometer per hour to foot per second formula

To convert kilometer per hour to foot per second, multiply by 0.911344.

1 km/h = 0.911344 ft/s
Example: 1 kilometer per hour = 0.911344 foot per second

Common speed conversion mistakes

  • A knot is one nautical mile per hour, exactly 1.852 km/h, not 1 km/h. A boat doing 20 knots travels at about 37 km/h. Multiply knots by 1.852 to get km/h.
  • Between m/s and km/h the factor is 3.6, an hour has 3,600 seconds and a kilometer 1,000 meters. Multiply m/s by 3.6 to get km/h (10 m/s = 36 km/h) and divide going the other way. Flipping the factor produces a thirteen-fold error.
  • UK and US road signs show miles per hour, not km/h. 1 mph is about 1.609 km/h, so a '70' limit means about 113 km/h. Multiply mph by 1.6 to think in km/h.

Quick kilometer per hour and foot per second conversion quiz

Score: 0

5.6 foot per second equals 6.14 kilometer per hour.

Correct answer: 5.6 foot per second = 6.14 kilometer per hour.

19.8 foot per second equals 21.7 kilometer per hour.

Correct answer: 19.8 foot per second = 21.7 kilometer per hour.

20.6 foot per second equals 22.6 kilometer per hour.

Correct answer: 20.6 foot per second = 22.6 kilometer per hour.

209 foot per second equals 229 kilometer per hour.

Correct answer: 209 foot per second = 229 kilometer per hour.

More speed conversions