FLUIDS
Volume flow
Volumetric flow for pipes, ducts and pumps.
Try a decimal, 1e-9, 1/3, or 5 1/2.
Result26929.9 gph US1 ft³/s = 26929.9 gph US
EVERYDAY · ENGINEERING · SCIENCE
ft³/s to gph US Converter
Convert cubic foot per second (ft³/s) to U.S. gallon per hour (gph US). Enter a value for an instant result, or use the examples and reverse conversion below.
520units ready to convert
HOW IT IS CALCULATED
Convert through cubic metre per second
Enter a cubic foot per second value to calculate U.S. gallon per hour with full internal precision before display rounding.
Display PrecisionAuto · 6 significant digits
Auto trims unnecessary zeroes and uses scientific notation for extreme magnitudes. Use Digits to set the display precision; calculations retain full precision.
QUICK REFERENCE
All units in this quantity
| Unit | Symbol | Converted value |
|---|---|---|
| cubic metre per secondfrom ft³/s | m³/s | 0.0283168 |
| cubic metre per minutefrom ft³/s | m³/min | 1.69901 |
| cubic metre per hourfrom ft³/s | m³/h | 101.941 |
| litre per secondfrom ft³/s | L/s | 28.3168 |
| litre per minutefrom ft³/s | L/min | 1699.01 |
| litre per hourfrom ft³/s | L/h | 101941 |
| millilitre per minutefrom ft³/s | mL/min | 1699010 |
| cubic foot per secondfrom ft³/s | ft³/s | 1 |
| cubic foot per minutefrom ft³/s | cfm | 60 |
| U.S. gallon per minutefrom ft³/s | gpm US | 448.831 |
| U.S. gallon per hourfrom ft³/s | gph US | 26929.9 |
| Imperial gallon per minutefrom ft³/s | gpm Imp | 373.73 |
| oil barrel per dayfrom ft³/s | bbl/d | 15388.5 |
SI symbols follow international notation. U.S. and Imperial measures are labelled separately where their values differ.
ft³/s to gph US Conversion Reference
Cubic Foot Per Second (ft³/s) and U.S. gallon per hour (gph US) are units of volume flow. Use this page to convert in either direction.
Conversion Examples
| Cubic Foot Per Second (ft³/s) | U.S. Gallon Per Hour (gph US) |
|---|---|
| 1 ft³/s | 26929.9 gph US |
| 5 ft³/s | 134649 gph US |
| 10 ft³/s | 269299 gph US |
| 100 ft³/s | 2692990 gph US |
Examples are rounded to 6 significant digits. The interactive converter retains full calculation precision; change Display Precision to see more digits.
Reverse Conversion
gph US to ft³/s (U.S. gallon per hour to cubic foot per second)
Related Volume flow Conversions
ft³/s to m³/s (cubic foot per second to cubic metre per second)ft³/s to m³/min (cubic foot per second to cubic metre per minute)ft³/s to m³/h (cubic foot per second to cubic metre per hour)ft³/s to L/s (cubic foot per second to litre per second)ft³/s to L/min (cubic foot per second to litre per minute)ft³/s to L/h (cubic foot per second to litre per hour)ft³/s to mL/min (cubic foot per second to millilitre per minute)ft³/s to cfm (cubic foot per second to cubic foot per minute)ft³/s to gpm US (cubic foot per second to U.S. gallon per minute)ft³/s to gpm Imp (cubic foot per second to Imperial gallon per minute)ft³/s to bbl/d (cubic foot per second to oil barrel per day)