gph to L/s converter
1 gph = 0.0010515 L/s
And 1 L/s = 951.019 gph. Us gallons per hour to litres per second.
Formula
L/s = gph × 0.0010515
A reading of 25 gph is 25 × 0.0010515 = 0.0262876 L/s.
gph to L/s table
| gph | L/s |
|---|---|
| 1 gph | 0.0010515 L/s |
| 5 gph | 0.00525752 L/s |
| 10 gph | 0.010515 L/s |
| 25 gph | 0.0262876 L/s |
| 50 gph | 0.0525752 L/s |
| 100 gph | 0.10515 L/s |
| 250 gph | 0.262876 L/s |
| 500 gph | 0.525752 L/s |
| 1,000 gph | 1.0515 L/s |
L/s to gph table
| L/s | gph |
|---|---|
| 1 L/s | 951.019 gph |
| 5 L/s | 4,755.1 gph |
| 10 L/s | 9,510.19 gph |
| 25 L/s | 23,775.5 gph |
| 50 L/s | 47,551 gph |
| 100 L/s | 95,101.9 gph |
About these units
gph (US gallons per hour): Small pumps and fuel flows.
L/s (litres per second): Water supply and pump sizing.
US and UK gallons differ by about 20%; every gallon unit here is the US gallon unless stated. cfm is cubic feet per minute, the usual unit for fans and compressors; scfm and acfm (standard and actual) differ by the gas density, which this converter does not change.
Convert L/s to gph instead · All volumetric flow rate conversions