Length converter
Convert metres, feet, inches and more.
Open toolUS gallons per minute to Cubic metres per hour
Convert us gallons per minute (US gpm) to cubic metres per hour (m³/h) with a copyable result.
Your input stays in this browser. No account needed.
THE QUICK GUIDE
How to use us gallons per minute to cubic metres per hour
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 0.22712470704 to obtain m³/h. Both units are related through litres per second.
A useful example
1 US gpm = 0.22712470704 m³/h.
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.