Volumetric flow rate.
Cup per Seconds to Imperial gallon per Minutes Converter — cup/s to imp gal/min
Convert Cup per Seconds (cup/s) to Imperial gallon per Minutes (imp gal/min) using the exact conversion factor (1 cup per seconds = 3.122528192 imperial gallon per minutes). See the formula, worked examples, and conversion table.
Cup per Seconds to Imperial gallon 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 0.0002365882365 / 7.57681667e-5.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Cup per Seconds to Imperial gallon per Minutes
Cup per Seconds and Imperial gallon 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
imperial gallon per minutes = cup per seconds × 3.12252819236
This factor comes from each unit's defined relationship to the category's base unit: 1 cup per seconds equals 0.0002365882365 base units, and 1 imperial gallon per minutes equals 0.0000757681666667 base units, so dividing one by the other gives the direct cup per seconds-to-imperial gallon per minutes factor of 3.12252819236.
Simple example
1 cup/s × 3.122528192 = 3.122528192 imp gal/min
1 cup per seconds = 3.122528192 imperial gallon per minutes.
Real-world example
60 cup/s × 3.122528192 = 187.3516915 imp gal/min
60 cup per seconds = 187.3516915 imperial gallon per minutes.
Conversion table
| Cup per Seconds (cup/s) | Imperial gallon per Minutes (imp gal/min) |
|---|---|
| 0.1 cup/s | 0.3122528192 imp gal/min |
| 1 cup/s | 3.122528192 imp gal/min |
| 10 cup/s | 31.22528192 imp gal/min |
| 60 cup/s | 187.3516915 imp gal/min |
| 100 cup/s | 312.2528192 imp gal/min |
| 1,000 cup/s | 3,122.528192 imp gal/min |
Reverse conversion: Imperial gallon per Minutes to Cup per Seconds
3.122528192 imp gal/min × 0.3202533135 = 0.9999999999 cup/s
3.122528192 imperial gallon per minutes = 0.9999999999 cup per seconds.
cup per seconds = imperial gallon per minutes × 0.320253313468
For a page dedicated to this direction, see Imperial gallon per Minutes to Cup per Seconds.
Understanding the Cup per Seconds (cup/s)
Volumetric flow rate.
Understanding the Imperial gallon per Minutes (imp gal/min)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many imperial gallon per minutes are in 1 cup per seconds?
1 cup per seconds equals 3.122528192 imperial gallon per minutes, using the exact defined conversion factor rather than an estimate.
How do I convert cup per seconds to imperial gallon per minutes?
Multiply the cup per seconds value by 3.122528192. The converter above does this instantly to whatever precision you set.
How do I convert imperial gallon per minutes back to cup per seconds?
Use the reverse factor: 1 imperial gallon per minutes equals 0.3202533135 cup per seconds. You can also use the swap control in the converter above to flip the direction instantly.
What is a cup per seconds?
Cup per Seconds (cup/s) is a unit of flow rate.
What is a imperial gallon per minutes?
Imperial gallon per Minutes (imp gal/min) is a unit of flow rate.
Is the cup per seconds to imperial gallon per minutes conversion exact?
Yes. Both cup per seconds and imperial gallon per minutes are defined by fixed standards rather than physical artifacts, so the factor of 3.122528192 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.