Volumetric flow rate.
Cup per Days to Imperial gallons per Fortnight Converter — cup/d to imp gal/fn
Convert Cup per Days (cup/d) to Imperial gallon per Fortnight (imp gal/fn) using the exact conversion factor (1 cup per days = 0.7285899116 imperial gallon per fortnight). See the formula, worked examples, and conversion table.
Cup per Days to Imperial gallons 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 2.73828977e-9 / 3.7583416e-9.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Cup per Days to Imperial gallons per Fortnight
Cup per Days and Imperial gallon 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
imperial gallons per fortnight = cup per days × 0.72858991155
This factor comes from each unit's defined relationship to the category's base unit: 1 cup per days equals 2.73829e-9 base units, and 1 imperial gallon per fortnight equals 3.758342e-9 base units, so dividing one by the other gives the direct cup per days-to-imperial gallon per fortnight factor of 0.72858991155.
Simple example
1 cup/d × 0.7285899116 = 0.7285899116 imp gal/fn
1 cup per days = 0.7285899116 imperial gallons per fortnight.
Real-world example
60 cup/d × 0.7285899116 = 43.71539469 imp gal/fn
60 cup per days = 43.71539469 imperial gallons per fortnight.
Conversion table
| Cup per Days (cup/d) | Imperial gallon per Fortnight (imp gal/fn) |
|---|---|
| 0.1 cup/d | 0.0728589912 imp gal/fn |
| 1 cup/d | 0.7285899116 imp gal/fn |
| 10 cup/d | 7.285899116 imp gal/fn |
| 60 cup/d | 43.71539469 imp gal/fn |
| 100 cup/d | 72.85899116 imp gal/fn |
| 1,000 cup/d | 728.5899116 imp gal/fn |
Reverse conversion: Imperial gallon per Fortnight to Cup per Days
0.7285899116 imp gal/fn × 1.372514201 = 1 cup/d
0.7285899116 imperial gallons per fortnight = 1 cup per days.
cup per days = imperial gallons per fortnight × 1.37251420058
For a page dedicated to this direction, see Imperial gallon per Fortnight to Cup per Days.
Understanding the Cup per Days (cup/d)
Volumetric flow rate.
Understanding the Imperial gallon per Fortnight (imp gal/fn)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many imperial gallons per fortnight are in 1 cup per days?
1 cup per days equals 0.7285899116 imperial gallons per fortnight, using the exact defined conversion factor rather than an estimate.
How do I convert cup per days to imperial gallon per fortnight?
Multiply the cup per days value by 0.7285899116. The converter above does this instantly to whatever precision you set.
How do I convert imperial gallon per fortnight back to cup per days?
Use the reverse factor: 1 imperial gallon per fortnight equals 1.372514201 cup per days. You can also use the swap control in the converter above to flip the direction instantly.
What is a cup per days?
Cup per Days (cup/d) is a unit of flow rate.
What is a imperial gallon per fortnight?
Imperial gallon per Fortnight (imp gal/fn) is a unit of flow rate.
Is the cup per days to imperial gallon per fortnight conversion exact?
Yes. Both cup per days and imperial gallon per fortnight are defined by fixed standards rather than physical artifacts, so the factor of 0.7285899116 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.