Kilometers/hour to Feet/second Converter
Convert km/h to ft/s instantly — and see every other speed unit at once.
1 km/h=0.911344 ft/s
1 km/h in every unit
Meters/second
0.277778m/s
Kilometers/hourfrom
1km/h
Miles/hour
0.621371mph
Feet/second
0.911344ft/s
Knots
0.539957kn
Mach
8.1630e-4M
Common Kilometers/hour to Feet/second conversions
| Kilometers/hour (km/h) | Feet/second (ft/s) |
|---|---|
| 1 km/h | 0.91134 ft/s |
| 2 km/h | 1.82269 ft/s |
| 5 km/h | 4.55672 ft/s |
| 10 km/h | 9.11344 ft/s |
| 25 km/h | 22.78361 ft/s |
| 50 km/h | 45.56722 ft/s |
| 100 km/h | 91.13444 ft/s |
| 250 km/h | 227.8361 ft/s |
| 500 km/h | 455.67221 ft/s |
| 1000 km/h | 911.34442 ft/s |
The formula
Kilometers/hour (km/h) — a unit of speed.
Feet/second (ft/s) — a unit of speed.
Worked examples
1 km/h→0.91134 ft/s
Apply Kilometers/hour ÷ 1.09728 with input = 1. Result: 0.91134 ft/s.
5 km/h→4.55672 ft/s
Apply Kilometers/hour ÷ 1.09728 with input = 5. Result: 4.55672 ft/s.
10 km/h→9.11344 ft/s
Apply Kilometers/hour ÷ 1.09728 with input = 10. Result: 9.11344 ft/s.
FAQ
How do I convert Kilometers/hour to Feet/second?
Use the formula: ft/s = Kilometers/hour ÷ 1.09728. You can also use the converter above — type any value and the result updates instantly.
Where are Kilometers/hour used?
Kilometers/hour (km/h) — a unit of speed.
Where are Feet/second used?
Feet/second (ft/s) — a unit of speed.