Volumetric flow rate.
Cup per Decades to Gallon per Minutes Converter — cup/decade to gal/min
Convert Cup per Decades (cup/decade) to Gallon per Minutes (gal/min) using the exact conversion factor (1 cup per decades = 1.188328e-8 gallon per minutes). See the formula, worked examples, conversion table, and common uses.
Cup per Decades to 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 7.49718276e-13 / 6.30901964e-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 Decades to Gallon per Minutes
Cup per Decades and 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
gallon per minutes = cup per decades × 1.188328e-8
This factor comes from each unit's defined relationship to the category's base unit: 1 cup per decades equals 7.497183e-13 base units, and 1 gallon per minutes equals 0.0000630901964 base units, so dividing one by the other gives the direct cup per decades-to-gallon per minutes factor of 1.188328e-8.
Simple example
1 cup/decade × 1.188328e-8 = 1.188328e-8 gal/min
1 cup per decades = 1.188328e-8 gallon per minutes.
Real-world example
60 cup/decade × 1.188328e-8 = 7.129966e-7 gal/min
60 cup per decades = 7.129966e-7 gallon per minutes.
Conversion table
| Cup per Decades (cup/decade) | Gallon per Minutes (gal/min) |
|---|---|
| 0.1 cup/decade | 1.188328e-9 gal/min |
| 1 cup/decade | 1.188328e-8 gal/min |
| 10 cup/decade | 1.188328e-7 gal/min |
| 60 cup/decade | 7.129966e-7 gal/min |
| 100 cup/decade | 0.0000011883 gal/min |
| 1,000 cup/decade | 0.0000118833 gal/min |
Reverse conversion: Gallon per Minutes to Cup per Decades
1.188328e-8 gal/min × 84151872 = 1.000000258 cup/decade
1.188328e-8 gallon per minutes = 1.000000258 cup per decades.
cup per decades = gallon per minutes × 84151872
For a page dedicated to this direction, see Gallon per Minutes to Cup per Decades.
Understanding the Cup per Decades (cup/decade)
Volumetric flow rate.
Understanding the Gallon per Minutes
Gallon per Minutes (gal/min) measures volumetric flow rate. The standard US unit for pump, plumbing, and irrigation flow-rate specifications. It is classified as a US customary flow-rate unit.
Where it's used: United States (plumbing, pump, and irrigation industry standard)
Uses of the Gallon per Minutes today
- US residential and commercial plumbing fixture flow ratings
- US pump and irrigation system specifications
- US pool and spa filtration system sizing
Gallon per Minutes — sources
- NIST Handbook 44 — General tables of units including US customary flow-rate measures.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many gallon per minutes are in 1 cup per decades?
1 cup per decades equals 1.188328e-8 gallon per minutes, using the exact defined conversion factor rather than an estimate.
How do I convert cup per decades to gallon per minutes?
Multiply the cup per decades value by 1.188328e-8. The converter above does this instantly to whatever precision you set.
How do I convert gallon per minutes back to cup per decades?
Use the reverse factor: 1 gallon per minutes equals 84,151,872 cup per decades. You can also use the swap control in the converter above to flip the direction instantly.
What is a cup per decades?
Cup per Decades (cup/decade) is a unit of flow rate.
What is a gallon per minutes?
Gallon per Minutes (gal/min) measures volumetric flow rate. The standard US unit for pump, plumbing, and irrigation flow-rate specifications. It is classified as a US customary flow-rate unit.
Is the cup per decades to gallon per minutes conversion exact?
Yes. Both cup per decades and gallon per minutes are defined by fixed standards rather than physical artifacts, so the factor of 1.188328e-8 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.