Convert US to Liter 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 Hour (gal/h) = Liter per Hour (L/h) × 3.785412
To convert US Gallon per Hour (gal/h) to Liter per Hour (L/h), multiply the value by 3.785412. The conversion factor is based on standardized unit definitions and is suitable for engineering analysis, system design, and professional measurement workflows.
Convert 1 gal/h to L/h.
So, 1 gal/h = 3.785412 L/h.
One US Gallon per Hour (gal/h) equals 3.785412 Liters per Hour (L/h)
Units of flow are standardized measurements used to quantify fluid movement rates in piping systems, process engineering, and hydraulics.
One Liter per Hour (L/h) equals 3.785412 US Gallons per Hour (gal/h)
Units of flow are standardized measurements used to quantify fluid movement rates in piping systems, process engineering, and hydraulics.
How many Liter per Hour (L/h) are in 1 US Gallon per Hour (gal/h)?
1 US Gallon per Hour (gal/h) = 3.785412 Liters per Hour (L/h).
How many Liter per Hour (L/h) are in one US Gallon per Hour (gal/h)?
One US Gallon per Hour (gal/h) equals 3.785412 Liters per Hour (L/h).
How many L/h are in one gal/h?
One gal/h equals 3.785412 L/h.
What is the formula for converting US Gallon per Hour (gal/h) to Liter per Hour (L/h)?
Multiply the US Gallon per Hour (gal/h) value by 3.785412.
Can I reverse the conversion?
Yes. 1 Liters per Hour (L/h) = 0.264172 US Gallon per Hour (gal/h).
Is this US Gallon per Hour (gal/h) to Liter per Hour (L/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 Hour (gal/h) to Liter per Hour (L/h) for pipeline design, fluid transport analysis, and process engineering.
1 gal/h = 1.0515 × 10⁻⁶ m3/s
1 US Gallon per Hour (gal/h) = 1.0515 × 10⁻⁶ Cubic Meter per Second (m³/s)
One US Gallon per Hour (gal/h) equals 1.0515 × 10⁻⁶ Cubic Meter per Second (m³/s)
1 gal/h = 0.00006 m3/min
1 US Gallon per Hour (gal/h) = 0.00006 Cubic Meter per Minute (m³/min)
One US Gallon per Hour (gal/h) equals 0.00006 Cubic Meter per Minute (m³/min)
1 gal/h = 0.00379 m3/h
1 US Gallon per Hour (gal/h) = 0.00379 Cubic Meter per Hour (m³/h)
One US Gallon per Hour (gal/h) equals 0.00379 Cubic Meter per Hour (m³/h)
1 gal/h = 1.0515 cm3/s
1 US Gallon per Hour (gal/h) = 1.0515 Cubic Centimeters per Second (cm³/s)
One US Gallon per Hour (gal/h) equals 1.0515 Cubic Centimeters per Second (cm³/s)
1 gal/h = 63.0902 cm3/min
1 US Gallon per Hour (gal/h) = 63.0902 Cubic Centimeters per Minute (cm³/min)
One US Gallon per Hour (gal/h) equals 63.0902 Cubic Centimeters per Minute (cm³/min)
1 gal/h = 0.00105 L/s
1 US Gallon per Hour (gal/h) = 0.00105 Liter per Second (L/s)
One US Gallon per Hour (gal/h) equals 0.00105 Liter per Second (L/s)
1 gal/h = 0.06309 L/min
1 US Gallon per Hour (gal/h) = 0.06309 Liter per Minute (L/min)
One US Gallon per Hour (gal/h) equals 0.06309 Liter per Minute (L/min)
1 gal/h = 3.78541 L/h
1 US Gallon per Hour (gal/h) = 3.78541 Liters per Hour (L/h)
One US Gallon per Hour (gal/h) equals 3.78541 Liters per Hour (L/h)
1 gal/h = 1.0515 mL/s
1 US Gallon per Hour (gal/h) = 1.0515 Milliliters per Second (mL/s)
One US Gallon per Hour (gal/h) equals 1.0515 Milliliters per Second (mL/s)
1 gal/h = 0.00004 ft3/s
1 US Gallon per Hour (gal/h) = 0.00004 Cubic Foot per Second (ft³/s)
One US Gallon per Hour (gal/h) equals 0.00004 Cubic Foot per Second (ft³/s)
1 gal/h = 0.00223 ft3/min
1 US Gallon per Hour (gal/h) = 0.00223 Cubic Foot per Minute (CFM)
One US Gallon per Hour (gal/h) equals 0.00223 Cubic Foot per Minute (CFM)
1 gal/h = 0.13368 ft3/h
1 US Gallon per Hour (gal/h) = 0.13368 Cubic Foot per Hour (ft³/h)
One US Gallon per Hour (gal/h) equals 0.13368 Cubic Foot per Hour (ft³/h)
1 gal/h = 0.00028 gal/s
1 US Gallon per Hour (gal/h) = 0.00028 US Gallon per Second (gal/s)
One US Gallon per Hour (gal/h) equals 0.00028 US Gallon per Second (gal/s)
1 gal/h = 0.01667 gal/min
1 US Gallon per Hour (gal/h) = 0.01667 US Gallon per Minute (GPM)
One US Gallon per Hour (gal/h) equals 0.01667 US Gallon per Minute (GPM)
1 gal/h = 6.61376 × 10⁻⁶ bbl/s
1 US Gallon per Hour (gal/h) = 6.61376 × 10⁻⁶ US Oil Barrel per Second (bbl/s)
One US Gallon per Hour (gal/h) equals 6.61376 × 10⁻⁶ US Oil Barrel per Second (bbl/s)
1 gal/h = 0.57143 bbl/d
1 US Gallon per Hour (gal/h) = 0.57143 US Oil Barrel per Day (bbl/d)
One US Gallon per Hour (gal/h) equals 0.57143 US Oil Barrel per Day (bbl/d)