Volumetric flow rate.
Imperial gallon per Minutes to Cup per Minutes Converter — imp gal/min to cup/min
Convert Imperial gallon per Minutes (imp gal/min) to Cup per Minutes (cup/min) using the exact conversion factor (1 imperial gallon per minutes = 19.21519881 cup per minutes). See the formula, worked examples, and conversion table.
Imperial gallon per Minutes to Cup per Minutes 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 / 3.94313728e-6.
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 Cup per Minutes
Imperial gallon per Minutes and Cup per Minutes 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
cup per minutes = imperial gallon per minutes × 19.2151988081
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 cup per minutes equals 0.000003943137275 base units, so dividing one by the other gives the direct imperial gallon per minutes-to-cup per minutes factor of 19.2151988081.
Simple example
1 imp gal/min × 19.21519881 = 19.21519881 cup/min
1 imperial gallon per minutes = 19.21519881 cup per minutes.
Real-world example
60 imp gal/min × 19.21519881 = 1,152.911928 cup/min
60 imperial gallon per minutes = 1,152.911928 cup per minutes.
Conversion table
| Imperial gallon per Minutes (imp gal/min) | Cup per Minutes (cup/min) |
|---|---|
| 0.1 imp gal/min | 1.921519881 cup/min |
| 1 imp gal/min | 19.21519881 cup/min |
| 10 imp gal/min | 192.1519881 cup/min |
| 60 imp gal/min | 1,152.911928 cup/min |
| 100 imp gal/min | 1,921.519881 cup/min |
| 1,000 imp gal/min | 19,215.19881 cup/min |
Reverse conversion: Cup per Minutes to Imperial gallon per Minutes
19.21519881 cup/min × 0.05204213654 = 1 imp gal/min
19.21519881 cup per minutes = 1 imperial gallon per minutes.
imperial gallon per minutes = cup per minutes × 0.0520421365393
For a page dedicated to this direction, see Cup per Minutes to Imperial gallon per Minutes.
Understanding the Imperial gallon per Minutes (imp gal/min)
Volumetric flow rate.
Understanding the Cup per Minutes (cup/min)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cup per minutes are in 1 imperial gallon per minutes?
1 imperial gallon per minutes equals 19.21519881 cup per minutes, using the exact defined conversion factor rather than an estimate.
How do I convert imperial gallon per minutes to cup per minutes?
Multiply the imperial gallon per minutes value by 19.21519881. The converter above does this instantly to whatever precision you set.
How do I convert cup per minutes back to imperial gallon per minutes?
Use the reverse factor: 1 cup per minutes equals 0.0520421365 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 cup per minutes?
Cup per Minutes (cup/min) is a unit of flow rate.
Is the imperial gallon per minutes to cup per minutes conversion exact?
Yes. Both imperial gallon per minutes and cup per minutes are defined by fixed standards rather than physical artifacts, so the factor of 19.21519881 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.