Volumetric flow rate.
Gallon per Decades to Cups per Fortnight Converter — gal/decade to cup/fn
Convert Gallon per Decades (gal/decade) to Cup per Fortnight (cup/fn) using the exact conversion factor (1 gallon per decades = 0.061329117 cup per fortnight). See the formula, worked examples, and conversion table.
Gallon per Decades to 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 1.19954924e-11 / 1.95592127e-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 Decades to Cups per Fortnight
Gallon per Decades and 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. Both are volumetric flow rate units.
Formula
cups per fortnight = gallon per decades × 0.0613291169565
This factor comes from each unit's defined relationship to the category's base unit: 1 gallon per decades equals 1.199549e-11 base units, and 1 cup per fortnight equals 1.955921e-10 base units, so dividing one by the other gives the direct gallon per decades-to-cup per fortnight factor of 0.0613291169565.
Simple example
1 gal/decade × 0.06132911696 = 0.061329117 cup/fn
1 gallon per decades = 0.061329117 cups per fortnight.
Real-world example
60 gal/decade × 0.06132911696 = 3.679747017 cup/fn
60 gallon per decades = 3.679747017 cups per fortnight.
Conversion table
| Gallon per Decades (gal/decade) | Cup per Fortnight (cup/fn) |
|---|---|
| 0.1 gal/decade | 0.0061329117 cup/fn |
| 1 gal/decade | 0.061329117 cup/fn |
| 10 gal/decade | 0.6132911696 cup/fn |
| 60 gal/decade | 3.679747017 cup/fn |
| 100 gal/decade | 6.132911696 cup/fn |
| 1,000 gal/decade | 61.32911696 cup/fn |
Reverse conversion: Cup per Fortnight to Gallon per Decades
0.061329117 cup/fn × 16.30546875 = 1.000000001 gal/decade
0.061329117 cups per fortnight = 1.000000001 gallon per decades.
gallon per decades = cups per fortnight × 16.30546875
For a page dedicated to this direction, see Cup per Fortnight to Gallon per Decades.
Understanding the Gallon per Decades (gal/decade)
Volumetric flow rate.
Understanding the Cup per Fortnight (cup/fn)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cups per fortnight are in 1 gallon per decades?
1 gallon per decades equals 0.061329117 cups per fortnight, using the exact defined conversion factor rather than an estimate.
How do I convert gallon per decades to cup per fortnight?
Multiply the gallon per decades value by 0.06132911696. The converter above does this instantly to whatever precision you set.
How do I convert cup per fortnight back to gallon per decades?
Use the reverse factor: 1 cup per fortnight equals 16.30546875 gallon per decades. You can also use the swap control in the converter above to flip the direction instantly.
What is a gallon per decades?
Gallon per Decades (gal/decade) is a unit of flow rate.
What is a cup per fortnight?
Cup per Fortnight (cup/fn) is a unit of flow rate.
Is the gallon per decades to cup per fortnight conversion exact?
Yes. Both gallon per decades and cup per fortnight are defined by fixed standards rather than physical artifacts, so the factor of 0.06132911696 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.