680 lph ≈ 0.400233 ft3pm. To convert litres per hour to cubic feet per minute, multiply by 0.00058857833: 680 × 0.00058857833 = 0.400233.
How to convert litres per hour to cubic feet per minute
ft3pm = lph × 0.00058857833
- 1 lph = 0.00058857833 ft3pm (and 1 ft3pm = 1,699.0092 lph).
- Multiply the amount by the factor: 680 × 0.00058857833 = 0.400233.
- Answer: 680 lph ≈ 0.400233 ft3pm (rounded to 6 significant figures).
Litres Per Hour to Cubic Feet Per Minute table
| Litres Per Hour (lph) | Cubic Feet Per Minute (ft3pm) |
|---|---|
| 675 lph | 0.39729 ft3pm |
| 676 lph | 0.397879 ft3pm |
| 677 lph | 0.398468 ft3pm |
| 678 lph | 0.399056 ft3pm |
| 679 lph | 0.399645 ft3pm |
| 680 lph | 0.400233 ft3pm |
| 681 lph | 0.400822 ft3pm |
| 682 lph | 0.40141 ft3pm |
| 683 lph | 0.401999 ft3pm |
| 684 lph | 0.402588 ft3pm |
| 685 lph | 0.403176 ft3pm |
| lph | ft3pm |
|---|---|
| 1 lph | 0.000588578 ft3pm |
| 5 lph | 0.00294289 ft3pm |
| 10 lph | 0.00588578 ft3pm |
| 50 lph | 0.0294289 ft3pm |
| 100 lph | 0.0588578 ft3pm |
| 1,000 lph | 0.588578 ft3pm |