438 lph ≈ 0.121667 lps. To convert litres per hour to litres per second, divide by 3,600: 438 ÷ 3,600 = 0.121667.
How to convert litres per hour to litres per second
lps = lph × 0.00027777778
- 1 lph = 0.00027777778 lps (and 1 lps = 3,600 lph).
- Multiply the amount by the factor: 438 × 0.00027777778 = 0.121667.
- Answer: 438 lph ≈ 0.121667 lps (rounded to 6 significant figures).
Shortcut: dividing by 3,600 gives the same result as multiplying by 0.00027777778.
Litres Per Hour to Litres Per Second table
| Litres Per Hour (lph) | Litres Per Second (lps) |
|---|---|
| 433 lph | 0.120278 lps |
| 434 lph | 0.120556 lps |
| 435 lph | 0.120833 lps |
| 436 lph | 0.121111 lps |
| 437 lph | 0.121389 lps |
| 438 lph | 0.121667 lps |
| 439 lph | 0.121944 lps |
| 440 lph | 0.122222 lps |
| 441 lph | 0.1225 lps |
| 442 lph | 0.122778 lps |
| 443 lph | 0.123056 lps |
| lph | lps |
|---|---|
| 1 lph | 0.000277778 lps |
| 5 lph | 0.00138889 lps |
| 10 lph | 0.00277778 lps |
| 50 lph | 0.0138889 lps |
| 100 lph | 0.0277778 lps |
| 1,000 lph | 0.277778 lps |