8.09 ftps ≈ 5.5159 mph. To convert feet per second to miles per hour, multiply by 0.68181759: 8.09 × 0.68181759 = 5.5159.
How to convert feet per second to miles per hour
mph = ftps × 0.68181759
- 1 ftps = 0.68181759 mph (and 1 mph = 1.4666679 ftps).
- Multiply the amount by the factor: 8.09 × 0.68181759 = 5.5159.
- Answer: 8.09 ftps ≈ 5.5159 mph (rounded to 6 significant figures).
Feet Per Second to Miles Per Hour table
| Feet Per Second (ftps) | Miles Per Hour (mph) |
|---|---|
| 8.04 ftps | 5.4818 mph |
| 8.05 ftps | 5.4886 mph |
| 8.06 ftps | 5.4954 mph |
| 8.07 ftps | 5.5023 mph |
| 8.08 ftps | 5.5091 mph |
| 8.09 ftps | 5.5159 mph |
| 8.1 ftps | 5.5227 mph |
| 8.11 ftps | 5.5295 mph |
| 8.12 ftps | 5.5364 mph |
| 8.13 ftps | 5.5432 mph |
| 8.14 ftps | 5.55 mph |
| ftps | mph |
|---|---|
| 1 ftps | 0.681818 mph |
| 5 ftps | 3.4091 mph |
| 10 ftps | 6.8182 mph |
| 50 ftps | 34.0909 mph |
| 100 ftps | 68.1818 mph |
| 1,000 ftps | 681.818 mph |