646 ft3ph ≈ 5.0813 lps. To convert cubic feet per hour to litres per second, multiply by 0.00786579: 646 × 0.00786579 = 5.0813.
How to convert cubic feet per hour to litres per second
lps = ft3ph × 0.00786579
- 1 ft3ph = 0.00786579 lps (and 1 lps = 127.13281 ft3ph).
- Multiply the amount by the factor: 646 × 0.00786579 = 5.0813.
- Answer: 646 ft3ph ≈ 5.0813 lps (rounded to 6 significant figures).
Cubic Feet Per Hour to Litres Per Second table
| Cubic Feet Per Hour (ft3ph) | Litres Per Second (lps) |
|---|---|
| 641 ft3ph | 5.042 lps |
| 642 ft3ph | 5.0498 lps |
| 643 ft3ph | 5.0577 lps |
| 644 ft3ph | 5.0656 lps |
| 645 ft3ph | 5.0734 lps |
| 646 ft3ph | 5.0813 lps |
| 647 ft3ph | 5.0892 lps |
| 648 ft3ph | 5.097 lps |
| 649 ft3ph | 5.1049 lps |
| 650 ft3ph | 5.1128 lps |
| 651 ft3ph | 5.1206 lps |
| ft3ph | lps |
|---|---|
| 1 ft3ph | 0.00786579 lps |
| 5 ft3ph | 0.039329 lps |
| 10 ft3ph | 0.0786579 lps |
| 50 ft3ph | 0.39329 lps |
| 100 ft3ph | 0.786579 lps |
| 1,000 ft3ph | 7.8658 lps |