Volumetric flow rate.
Cubic inches per Fortnight to Cubic feet per Fortnight Converter — in3/fn to ft3/fn
Convert Cubic inch per Fortnight (in3/fn) to Cubic foot per Fortnight (ft3/fn) using the exact conversion factor (1 cubic inch per fortnight = 0.0005787037 cubic foot per fortnight). See the formula, worked examples, and conversion table.
Cubic inches per Fortnight to Cubic feet 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 1.35475066e-11 / 2.34100914e-8.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Cubic inches per Fortnight to Cubic feet per Fortnight
Cubic inch per Fortnight and Cubic foot 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
cubic feet per fortnight = cubic inches per fortnight × 0.000578703703704
This factor comes from each unit's defined relationship to the category's base unit: 1 cubic inch per fortnight equals 1.354751e-11 base units, and 1 cubic foot per fortnight equals 2.341009e-8 base units, so dividing one by the other gives the direct cubic inch per fortnight-to-cubic foot per fortnight factor of 0.000578703703704.
Simple example
1 in3/fn × 0.0005787037037 = 0.0005787037 ft3/fn
1 cubic inch per fortnight = 0.0005787037 cubic feet per fortnight.
Real-world example
60 in3/fn × 0.0005787037037 = 0.0347222222 ft3/fn
60 cubic inches per fortnight = 0.0347222222 cubic feet per fortnight.
Conversion table
| Cubic inch per Fortnight (in3/fn) | Cubic foot per Fortnight (ft3/fn) |
|---|---|
| 0.1 in3/fn | 0.0000578704 ft3/fn |
| 1 in3/fn | 0.0005787037 ft3/fn |
| 10 in3/fn | 0.005787037 ft3/fn |
| 60 in3/fn | 0.0347222222 ft3/fn |
| 100 in3/fn | 0.0578703704 ft3/fn |
| 1,000 in3/fn | 0.5787037037 ft3/fn |
Reverse conversion: Cubic foot per Fortnight to Cubic inch per Fortnight
0.0005787037 ft3/fn × 1728 = 0.9999999936 in3/fn
0.0005787037 cubic feet per fortnight = 0.9999999936 cubic inches per fortnight.
cubic inches per fortnight = cubic feet per fortnight × 1728
For a page dedicated to this direction, see Cubic foot per Fortnight to Cubic inch per Fortnight.
Understanding the Cubic inch per Fortnight (in3/fn)
Volumetric flow rate.
Understanding the Cubic foot per Fortnight (ft3/fn)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cubic feet per fortnight are in 1 cubic inch per fortnight?
1 cubic inch per fortnight equals 0.0005787037 cubic feet per fortnight, using the exact defined conversion factor rather than an estimate.
How do I convert cubic inch per fortnight to cubic foot per fortnight?
Multiply the cubic inch per fortnight value by 0.0005787037037. The converter above does this instantly to whatever precision you set.
How do I convert cubic foot per fortnight back to cubic inch per fortnight?
Use the reverse factor: 1 cubic foot per fortnight equals 1,728 cubic inches per fortnight. You can also use the swap control in the converter above to flip the direction instantly.
What is a cubic inch per fortnight?
Cubic inch per Fortnight (in3/fn) is a unit of flow rate.
What is a cubic foot per fortnight?
Cubic foot per Fortnight (ft3/fn) is a unit of flow rate.
Is the cubic inch per fortnight to cubic foot per fortnight conversion exact?
Yes. Both cubic inch per fortnight and cubic foot per fortnight are defined by fixed standards rather than physical artifacts, so the factor of 0.0005787037037 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.