138 lph ≈ 30.3558 galph. To convert litres per hour to gallons per hour, multiply by 0.21996973: 138 × 0.21996973 = 30.3558.
How to convert litres per hour to gallons per hour
galph = lph × 0.21996973
- 1 lph = 0.21996973 galph (and 1 galph = 4.54608 lph).
- Multiply the amount by the factor: 138 × 0.21996973 = 30.3558.
- Answer: 138 lph ≈ 30.3558 galph (rounded to 6 significant figures).
Litres Per Hour to Gallons Per Hour table
| Litres Per Hour (lph) | Gallons Per Hour (galph) |
|---|---|
| 133 lph | 29.256 galph |
| 134 lph | 29.4759 galph |
| 135 lph | 29.6959 galph |
| 136 lph | 29.9159 galph |
| 137 lph | 30.1359 galph |
| 138 lph | 30.3558 galph |
| 139 lph | 30.5758 galph |
| 140 lph | 30.7958 galph |
| 141 lph | 31.0157 galph |
| 142 lph | 31.2357 galph |
| 143 lph | 31.4557 galph |
| lph | galph |
|---|---|
| 1 lph | 0.21997 galph |
| 5 lph | 1.0998 galph |
| 10 lph | 2.1997 galph |
| 50 lph | 10.9985 galph |
| 100 lph | 21.997 galph |
| 1,000 lph | 219.97 galph |