421 ft3ph ≈ 0.728428 galps. To convert cubic feet per hour to gallons per second, multiply by 0.0017302319: 421 × 0.0017302319 = 0.728428.
How to convert cubic feet per hour to gallons per second
galps = ft3ph × 0.0017302319
- 1 ft3ph = 0.0017302319 galps (and 1 galps = 577.9572 ft3ph).
- Multiply the amount by the factor: 421 × 0.0017302319 = 0.728428.
- Answer: 421 ft3ph ≈ 0.728428 galps (rounded to 6 significant figures).
Cubic Feet Per Hour to Gallons Per Second table
| Cubic Feet Per Hour (ft3ph) | Gallons Per Second (galps) |
|---|---|
| 416 ft3ph | 0.719776 galps |
| 417 ft3ph | 0.721507 galps |
| 418 ft3ph | 0.723237 galps |
| 419 ft3ph | 0.724967 galps |
| 420 ft3ph | 0.726697 galps |
| 421 ft3ph | 0.728428 galps |
| 422 ft3ph | 0.730158 galps |
| 423 ft3ph | 0.731888 galps |
| 424 ft3ph | 0.733618 galps |
| 425 ft3ph | 0.735349 galps |
| 426 ft3ph | 0.737079 galps |
| ft3ph | galps |
|---|---|
| 1 ft3ph | 0.00173023 galps |
| 5 ft3ph | 0.00865116 galps |
| 10 ft3ph | 0.0173023 galps |
| 50 ft3ph | 0.0865116 galps |
| 100 ft3ph | 0.173023 galps |
| 1,000 ft3ph | 1.7302 galps |