Kilometers per hour to Feet per second
1 km/h ≈ 0.9113 ft/s. Edit either value to convert instantly.
Conversion formula
ft/s = km/h × (5 / 18) × (1,250 / 381)1 km/h ≈ 0.911344 ft/s
kilometer per hour (km/h)
Kilometer per hour is a unit of speed: 1 km/h = 5/18 m/s.
Source: BIPM, The International System of Units (SI), 9th edition
foot per second (ft/s)
Foot per second is a unit of speed: 1 ft/s = 0.3048 m/s.
Source: NIST SP 811, Appendix B.9: conversion factors by quantity
Conversion table
| km/h | ft/s |
|---|---|
| ≈ 0.911344 | |
| ≈ 1.82269 | |
| ≈ 4.55672 | |
| ≈ 9.11344 | |
| ≈ 13.6702 | |
| ≈ 18.2269 | |
| ≈ 22.7836 | |
| ≈ 27.3403 | |
| ≈ 36.4538 | |
| ≈ 41.0105 |
| km/h | ft/s |
|---|---|
| ≈ 45.5672 | |
| ≈ 54.6807 | |
| ≈ 63.7941 | |
| ≈ 72.9076 | |
| ≈ 82.021 | |
| ≈ 91.1344 | |
| ≈ 136.702 | |
| ≈ 145.815 | |
| ≈ 154.929 | |
| ≈ 164.042 |
Frequently asked questions
How many feet per second are in 1 kilometer per hour?
1 km/h ≈ 0.9113 ft/s. ft/s = km/h × (5 / 18) × (1,250 / 381)
How do I convert km/h to ft/s?
ft/s = km/h × (5 / 18) × (1,250 / 381)
Is 1 kilometer per hour bigger than 1 foot per second?
1 km/h ≈ 0.9113 ft/s.
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