Volumetric flow rate.
Imperial gallon per Minutes to Quart per Hours Converter — imp gal/min to qt/h
Convert Imperial gallon per Minutes (imp gal/min) to Quart per Hours (qt/h) using the exact conversion factor (1 imperial gallon per minutes = 288.2279821 quart per hours). See the formula, worked examples, and conversion table.
Imperial gallon per Minutes to Quart per Hours converter
Converter
Flow Rate Converter
Convert volumetric flow rates across metric, US, imperial, industrial, and scientific units.
Context values
Some unit families need one extra value for a physically accurate result.
Volumetric flow rate.
Result = input x 7.57681667e-5 / 2.62875818e-7.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Imperial gallon per Minutes to Quart per Hours
Imperial gallon per Minutes and Quart per Hours both measure volumetric flow rate — how much volume passes a point over time — used to size pipes and pumps, monitor river or stream discharge, control industrial processes, and set medical infusion rates. Both are volumetric flow rate units.
Formula
quart per hours = imperial gallon per minutes × 288.227982121
This factor comes from each unit's defined relationship to the category's base unit: 1 imperial gallon per minutes equals 0.0000757681666667 base units, and 1 quart per hours equals 2.628758e-7 base units, so dividing one by the other gives the direct imperial gallon per minutes-to-quart per hours factor of 288.227982121.
Simple example
1 imp gal/min × 288.2279821 = 288.2279821 qt/h
1 imperial gallon per minutes = 288.2279821 quart per hours.
Real-world example
60 imp gal/min × 288.2279821 = 17,293.67893 qt/h
60 imperial gallon per minutes = 17,293.67893 quart per hours.
Conversion table
| Imperial gallon per Minutes (imp gal/min) | Quart per Hours (qt/h) |
|---|---|
| 0.1 imp gal/min | 28.82279821 qt/h |
| 1 imp gal/min | 288.2279821 qt/h |
| 10 imp gal/min | 2,882.279821 qt/h |
| 60 imp gal/min | 17,293.67893 qt/h |
| 100 imp gal/min | 28,822.79821 qt/h |
| 1,000 imp gal/min | 288,227.9821 qt/h |
Reverse conversion: Quart per Hours to Imperial gallon per Minutes
288.2279821 qt/h × 0.003469475769 = 0.9999999999 imp gal/min
288.2279821 quart per hours = 0.9999999999 imperial gallon per minutes.
imperial gallon per minutes = quart per hours × 0.00346947576929
For a page dedicated to this direction, see Quart per Hours to Imperial gallon per Minutes.
Understanding the Imperial gallon per Minutes (imp gal/min)
Volumetric flow rate.
Understanding the Quart per Hours (qt/h)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many quart per hours are in 1 imperial gallon per minutes?
1 imperial gallon per minutes equals 288.2279821 quart per hours, using the exact defined conversion factor rather than an estimate.
How do I convert imperial gallon per minutes to quart per hours?
Multiply the imperial gallon per minutes value by 288.2279821. The converter above does this instantly to whatever precision you set.
How do I convert quart per hours back to imperial gallon per minutes?
Use the reverse factor: 1 quart per hours equals 0.0034694758 imperial gallon per minutes. You can also use the swap control in the converter above to flip the direction instantly.
What is a imperial gallon per minutes?
Imperial gallon per Minutes (imp gal/min) is a unit of flow rate.
What is a quart per hours?
Quart per Hours (qt/h) is a unit of flow rate.
Is the imperial gallon per minutes to quart per hours conversion exact?
Yes. Both imperial gallon per minutes and quart per hours are defined by fixed standards rather than physical artifacts, so the factor of 288.2279821 used above is exact to as many digits as you choose to display.
What's the difference between volumetric and mass flow rate?
Volumetric flow rate measures the volume of fluid passing a point per unit time (for example, liters per second). Mass flow rate measures the mass instead. For a fluid of constant density the two are directly proportional, but for compressible fluids like gases, mass flow is often the more meaningful quantity.