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Open toolUS gallons per minute to Cubic feet per minute
Convert us gallons per minute (US gpm) to cubic feet per minute (cfm) with a copyable result.
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THE QUICK GUIDE
How to use us gallons per minute to cubic feet per minute
Enter a value in us gallons per minute, choose your display precision, and select Convert. Use Swap units to calculate the reverse direction.
How it works
Volume flow conversion: multiply the value in US gpm by 0.133680555556 to obtain cfm. Both units are related through litres per second.
A useful example
1 US gpm = 0.133680555556 cfm.
Good to know
Uses volume flow units as labelled. Floating-point arithmetic is approximate; results show up to 12 significant digits. Very large or small results use scientific notation. US liquid and Imperial definitions differ.