8.21 kph ≈ 7.4822 ftps. To convert kilometres per hour to feet per second, multiply by 0.91134593: 8.21 × 0.91134593 = 7.4822.
How to convert kilometres per hour to feet per second
ftps = kph × 0.91134593
- 1 kph = 0.91134593 ftps (and 1 ftps = 1.0972782 kph).
- Multiply the amount by the factor: 8.21 × 0.91134593 = 7.4822.
- Answer: 8.21 kph ≈ 7.4822 ftps (rounded to 6 significant figures).
Kilometres Per Hour to Feet Per Second table
| Kilometres Per Hour (kph) | Feet Per Second (ftps) |
|---|---|
| 8.16 kph | 7.4366 ftps |
| 8.17 kph | 7.4457 ftps |
| 8.18 kph | 7.4548 ftps |
| 8.19 kph | 7.4639 ftps |
| 8.2 kph | 7.473 ftps |
| 8.21 kph | 7.4822 ftps |
| 8.22 kph | 7.4913 ftps |
| 8.23 kph | 7.5004 ftps |
| 8.24 kph | 7.5095 ftps |
| 8.25 kph | 7.5186 ftps |
| 8.26 kph | 7.5277 ftps |
| kph | ftps |
|---|---|
| 1 kph | 0.911346 ftps |
| 5 kph | 4.5567 ftps |
| 10 kph | 9.1135 ftps |
| 50 kph | 45.5673 ftps |
| 100 kph | 91.1346 ftps |
| 1,000 kph | 911.346 ftps |