Convert Foot per Second Squared to Kilometer per Hour per Second
Use this free converter to change feet per second squared (ft/s²) into kilometers per hour per second (km/h/s). Foot per second squared and kilometer per hour per second both measure acceleration. As a quick reference, 1 ft/s² equals 1.09728 km/h/s, and 1 km/h/s equals 0.91134442 ft/s².
1 ft/s² = 1.09728 km/h/s
Acceleration conversion table
| Foot per Second Squared | Kilometer per Hour per Second |
|---|---|
| 0.01 | 0.0109728 |
| 0.1 | 0.109728 |
| 0.5 | 0.54864 |
| 1 | 1.09728 |
| 2 | 2.19456 |
| 3 | 3.29184 |
| 5 | 5.4864 |
| 10 | 10.9728 |
| 20 | 21.9456 |
| 25 | 27.432 |
| 50 | 54.864 |
| 100 | 109.728 |
| 1,000 | 1097.28 |
How to convert Foot per Second Squared to Kilometer per Hour per Second
Multiply the foot per second squared value by 1.09728 to get kilometers per hour per second.
- Enter the number of feet per second squared you want to convert.
- The converter instantly shows the equivalent value in kilometers per hour per second.
- Worked example: 15 ft/s² × 1.09728 = 16.4592 km/h/s.
- Use the swap button to reverse the conversion (kilometer per hour per second to foot per second squared).
About these units
Foot per Second Squared (ft/s²)
- Definition
- Feet per second squared (ft/s²) is the imperial unit of acceleration.
- History
- It comes from the imperial system of mechanics.
- Current use
- It expresses acceleration in US physics and engineering problems.
Kilometer per Hour per Second (km/h/s)
- Definition
- Kilometers per hour per second (km/h/s) expresses how quickly speed in km/h changes each second.
- History
- It arose as an intuitive way to describe vehicle acceleration.
- Current use
- It is used informally to describe how fast a vehicle gains speed.
Frequently asked questions
How many kilometers per hour per second are in a foot per second squared?
There are 1.09728 km/h/s in 1 ft/s². To convert, multiply the number of feet per second squared by 1.09728.
How do I convert feet per second squared to kilometers per hour per second?
Multiply the foot per second squared value by 1.09728 to get kilometers per hour per second. For example, 10 ft/s² = 10.9728 km/h/s.
Is this foot per second squared-to-kilometer per hour per second converter free?
Yes. This converter is completely free, runs entirely in your browser, and requires no sign-up. Your inputs never leave your device.
Convert Foot per Second Squared to other acceleration units
| Unit | 1 Foot per Second Squared equals |
|---|---|
| Meter per Second Squared (m/s²) | 0.3048 m/s² |
| Standard Gravity (g) | 0.03108095 g |
| Inch per Second Squared (in/s²) | 12 in/s² |
| Galileo (Gal) | 30.48 Gal |
| Kilometer per Hour per Second (km/h/s) | 1.09728 km/h/s |