Convert US to Cubic using the exact conversion factor. This page provides the formula, reference values, and practical context for engineering, technical calculations, and professional measurement use.
US Gallon per Minute (GPM) = Cubic Meter per Hour (m³/h) × 0.227125
To convert US Gallon per Minute (GPM) to Cubic Meter per Hour (m³/h), multiply the value by 0.227125. The conversion factor is based on standardized unit definitions and is suitable for engineering analysis, system design, and professional measurement workflows.
Convert 1 gal/min to m3/h.
So, 1 gal/min = 0.227125 m3/h.
One US Gallon per Minute (GPM) equals 0.227125 Cubic Meter per Hour (m³/h)
Units of flow are standardized measurements used to quantify fluid movement rates in piping systems, process engineering, and hydraulics.
One Cubic Meter per Hour (m³/h) equals 0.227125 US Gallon per Minute (GPM)
Units of flow are standardized measurements used to quantify fluid movement rates in piping systems, process engineering, and hydraulics.
How many Cubic Meter per Hour (m³/h) are in 1 US Gallon per Minute (GPM)?
1 US Gallon per Minute (GPM) = 0.227125 Cubic Meter per Hour (m³/h).
How many Cubic Meter per Hour (m³/h) are in one US Gallon per Minute (GPM)?
One US Gallon per Minute (GPM) equals 0.227125 Cubic Meter per Hour (m³/h).
How many m3/h are in one gal/min?
One gal/min equals 0.227125 m3/h.
What is the formula for converting US Gallon per Minute (GPM) to Cubic Meter per Hour (m³/h)?
Multiply the US Gallon per Minute (GPM) value by 0.227125.
Can I reverse the conversion?
Yes. 1 Cubic Meter per Hour (m³/h) = 4.402868 US Gallons per Minute (GPM).
Is this US Gallon per Minute (GPM) to Cubic Meter per Hour (m³/h) conversion accurate for engineering use?
Yes. The conversion uses a standardized conversion factor suitable for engineering calculations, technical analysis, and professional reference.
Can this conversion be used for scientific or technical calculations?
Yes. This conversion is appropriate for scientific analysis, engineering calculations, simulations, and technical documentation where unit consistency is required.
By applying the conversion factor shown above, you can convert US Gallon per Minute (GPM) to Cubic Meter per Hour (m³/h) for pipeline design, fluid transport analysis, and process engineering.
1 gal/min = 0.00006 m3/s
1 US Gallon per Minute (GPM) = 0.00006 Cubic Meter per Second (m³/s)
One US Gallon per Minute (GPM) equals 0.00006 Cubic Meter per Second (m³/s)
1 gal/min = 0.00379 m3/min
1 US Gallon per Minute (GPM) = 0.00379 Cubic Meter per Minute (m³/min)
One US Gallon per Minute (GPM) equals 0.00379 Cubic Meter per Minute (m³/min)
1 gal/min = 0.22712 m3/h
1 US Gallon per Minute (GPM) = 0.22712 Cubic Meter per Hour (m³/h)
One US Gallon per Minute (GPM) equals 0.22712 Cubic Meter per Hour (m³/h)
1 gal/min = 63.0902 cm3/s
1 US Gallon per Minute (GPM) = 63.0902 Cubic Centimeters per Second (cm³/s)
One US Gallon per Minute (GPM) equals 63.0902 Cubic Centimeters per Second (cm³/s)
1 gal/min = 3,785.41178 cm3/min
1 US Gallon per Minute (GPM) = 3,785.41178 Cubic Centimeters per Minute (cm³/min)
One US Gallon per Minute (GPM) equals 3,785.41178 Cubic Centimeters per Minute (cm³/min)
1 gal/min = 0.06309 L/s
1 US Gallon per Minute (GPM) = 0.06309 Liter per Second (L/s)
One US Gallon per Minute (GPM) equals 0.06309 Liter per Second (L/s)
1 gal/min = 3.78541 L/min
1 US Gallon per Minute (GPM) = 3.78541 Liters per Minute (L/min)
One US Gallon per Minute (GPM) equals 3.78541 Liters per Minute (L/min)
1 gal/min = 227.12471 L/h
1 US Gallon per Minute (GPM) = 227.12471 Liters per Hour (L/h)
One US Gallon per Minute (GPM) equals 227.12471 Liters per Hour (L/h)
1 gal/min = 63.0902 mL/s
1 US Gallon per Minute (GPM) = 63.0902 Milliliters per Second (mL/s)
One US Gallon per Minute (GPM) equals 63.0902 Milliliters per Second (mL/s)
1 gal/min = 0.00223 ft3/s
1 US Gallon per Minute (GPM) = 0.00223 Cubic Foot per Second (ft³/s)
One US Gallon per Minute (GPM) equals 0.00223 Cubic Foot per Second (ft³/s)
1 gal/min = 0.13368 ft3/min
1 US Gallon per Minute (GPM) = 0.13368 Cubic Foot per Minute (CFM)
One US Gallon per Minute (GPM) equals 0.13368 Cubic Foot per Minute (CFM)
1 gal/min = 8.02083 ft3/h
1 US Gallon per Minute (GPM) = 8.02083 Cubic Feet per Hour (ft³/h)
One US Gallon per Minute (GPM) equals 8.02083 Cubic Feet per Hour (ft³/h)
1 gal/min = 0.01667 gal/s
1 US Gallon per Minute (GPM) = 0.01667 US Gallon per Second (gal/s)
One US Gallon per Minute (GPM) equals 0.01667 US Gallon per Second (gal/s)
1 gal/min = 60 gal/h
1 US Gallon per Minute (GPM) = 60 US Gallons per Hour (gal/h)
One US Gallon per Minute (GPM) equals 60 US Gallons per Hour (gal/h)
1 gal/min = 0.0004 bbl/s
1 US Gallon per Minute (GPM) = 0.0004 US Oil Barrel per Second (bbl/s)
One US Gallon per Minute (GPM) equals 0.0004 US Oil Barrel per Second (bbl/s)
1 gal/min = 34.28571 bbl/d
1 US Gallon per Minute (GPM) = 34.28571 US Oil Barrels per Day (bbl/d)
One US Gallon per Minute (GPM) equals 34.28571 US Oil Barrels per Day (bbl/d)