503 lph ≈ 0.139722 lps. To convert litres per hour to litres per second, divide by 3,600: 503 ÷ 3,600 = 0.139722.
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: 503 × 0.00027777778 = 0.139722.
- Answer: 503 lph ≈ 0.139722 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) |
|---|---|
| 498 lph | 0.138333 lps |
| 499 lph | 0.138611 lps |
| 500 lph | 0.138889 lps |
| 501 lph | 0.139167 lps |
| 502 lph | 0.139444 lps |
| 503 lph | 0.139722 lps |
| 504 lph | 0.14 lps |
| 505 lph | 0.140278 lps |
| 506 lph | 0.140556 lps |
| 507 lph | 0.140833 lps |
| 508 lph | 0.141111 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 |