Volumetric flow rate.
Gallon per Minutes to Metric cups per Fortnight Converter — gal/min to metric cup/fn
Convert Gallon per Minutes (gal/min) to Metric cup per Fortnight (metric cup/fn) using the exact conversion factor (1 gallon per minutes = 305,255.6063 metric cup per fortnight). See the formula, worked examples, conversion table, and common uses.
Gallon per Minutes to Metric cups per Fortnight 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 6.30901964e-5 / 2.06679894e-10.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Gallon per Minutes to Metric cups per Fortnight
Gallon per Minutes and Metric cup per Fortnight 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. Gallon per Minutes is most often used for us residential and commercial plumbing fixture flow ratings.
Formula
metric cups per fortnight = gallon per minutes × 305255.606262
This factor comes from each unit's defined relationship to the category's base unit: 1 gallon per minutes equals 0.0000630901964 base units, and 1 metric cup per fortnight equals 2.066799e-10 base units, so dividing one by the other gives the direct gallon per minutes-to-metric cup per fortnight factor of 305255.606262.
Simple example
1 gal/min × 305255.6063 = 305,255.6063 metric cup/fn
1 gallon per minutes = 305,255.6063 metric cups per fortnight.
Real-world example
60 gal/min × 305255.6063 = 18,315,336.38 metric cup/fn
60 gallon per minutes = 18,315,336.38 metric cups per fortnight.
Conversion table
| Gallon per Minutes (gal/min) | Metric cup per Fortnight (metric cup/fn) |
|---|---|
| 0.1 gal/min | 30,525.56063 metric cup/fn |
| 1 gal/min | 305,255.6063 metric cup/fn |
| 10 gal/min | 3,052,556.063 metric cup/fn |
| 60 gal/min | 18,315,336.38 metric cup/fn |
| 100 gal/min | 30,525,560.63 metric cup/fn |
| 1,000 gal/min | 305,255,606.3 metric cup/fn |
Reverse conversion: Metric cup per Fortnight to Gallon per Minutes
1 metric cup/fn × 0.00000327594311 = 0.0000032759 gal/min
1 metric cup per fortnight = 0.0000032759 gallon per minutes.
gallon per minutes = metric cups per fortnight × 0.0000032759431096
For a page dedicated to this direction, see Metric cup per Fortnight to Gallon per Minutes.
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
Understanding the Metric cup per Fortnight (metric cup/fn)
Volumetric flow rate.
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 metric cups per fortnight are in 1 gallon per minutes?
1 gallon per minutes equals 305,255.6063 metric cups per fortnight, using the exact defined conversion factor rather than an estimate.
How do I convert gallon per minutes to metric cup per fortnight?
Multiply the gallon per minutes value by 305255.6063. The converter above does this instantly to whatever precision you set.
How do I convert metric cup per fortnight back to gallon per minutes?
Use the reverse factor: 1 metric cup per fortnight equals 0.0000032759 gallon per minutes. You can also use the swap control in the converter above to flip the direction instantly.
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.
What is a metric cup per fortnight?
Metric cup per Fortnight (metric cup/fn) is a unit of flow rate.
Is the gallon per minutes to metric cup per fortnight conversion exact?
Yes. Both gallon per minutes and metric cup per fortnight are defined by fixed standards rather than physical artifacts, so the factor of 305255.6063 used above is exact to as many digits as you choose to display.
Where is the gallon per minutes still used today?
United States (plumbing, pump, and irrigation industry standard)
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.