gph to cfs converter
1 gph = 3.71335 × 10-5 cfs
And 1 cfs = 26,929.9 gph. Us gallons per hour to cubic feet per second.
Formula
cfs = gph × 3.71335 × 10^-5
A reading of 25 gph is 25 × 3.71335 × 10^-5 = 0.000928337 cfs.
gph to cfs table
| gph | cfs |
|---|---|
| 1 gph | 3.71335 × 10-5 cfs |
| 5 gph | 0.000185667 cfs |
| 10 gph | 0.000371335 cfs |
| 25 gph | 0.000928337 cfs |
| 50 gph | 0.00185667 cfs |
| 100 gph | 0.00371335 cfs |
| 250 gph | 0.00928337 cfs |
| 500 gph | 0.0185667 cfs |
| 1,000 gph | 0.0371335 cfs |
cfs to gph table
| cfs | gph |
|---|---|
| 1 cfs | 26,929.9 gph |
| 5 cfs | 134,649 gph |
| 10 cfs | 269,299 gph |
| 25 cfs | 673,247 gph |
| 50 cfs | 1,346,493.5064935065 gph |
| 100 cfs | 2,692,987.012987013 gph |
About these units
gph (US gallons per hour): Small pumps and fuel flows.
cfs (cubic feet per second): River, drainage and large water flows.
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 cfs to gph instead · All volumetric flow rate conversions