421 lpm = 25,260 lph. To convert litres per minute to litres per hour, multiply by 60: 421 × 60 = 25,260.
How to convert litres per minute to litres per hour
lph = lpm × 60
- 1 lpm = 60 lph (and 1 lph = 0.016666667 lpm).
- Multiply the amount by the factor: 421 × 60 = 25,260.
- Answer: 421 lpm = 25,260 lph.
Litres Per Minute to Litres Per Hour table
| Litres Per Minute (lpm) | Litres Per Hour (lph) |
|---|---|
| 416 lpm | 24,960 lph |
| 417 lpm | 25,020 lph |
| 418 lpm | 25,080 lph |
| 419 lpm | 25,140 lph |
| 420 lpm | 25,200 lph |
| 421 lpm | 25,260 lph |
| 422 lpm | 25,320 lph |
| 423 lpm | 25,380 lph |
| 424 lpm | 25,440 lph |
| 425 lpm | 25,500 lph |
| 426 lpm | 25,560 lph |
| lpm | lph |
|---|---|
| 1 lpm | 60 lph |
| 5 lpm | 300 lph |
| 10 lpm | 600 lph |
| 50 lpm | 3,000 lph |
| 100 lpm | 6,000 lph |
| 1,000 lpm | 60,000 lph |