Volumetric flow rate.
Cubic Millimeters per Fortnight to Gallons per Fortnight Converter — mm3/fn to gal/fn
Convert Cubic Millimeter per Fortnight (mm3/fn) to Gallon per Fortnight (gal/fn) using the exact conversion factor (1 cubic millimeter per fortnight = 2.641721e-7 gallon per fortnight). See the formula, worked examples, and conversion table.
Cubic Millimeters per Fortnight to 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 8.26719577e-16 / 3.12947403e-9.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Cubic Millimeters per Fortnight to Gallons per Fortnight
Cubic Millimeter per Fortnight and 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
gallons per fortnight = cubic millimeters per fortnight × 2.641721e-7
This factor comes from each unit's defined relationship to the category's base unit: 1 cubic millimeter per fortnight equals 8.267196e-16 base units, and 1 gallon per fortnight equals 3.129474e-9 base units, so dividing one by the other gives the direct cubic millimeter per fortnight-to-gallon per fortnight factor of 2.641721e-7.
Simple example
1 mm3/fn × 2.641721e-7 = 2.641721e-7 gal/fn
1 cubic millimeter per fortnight = 2.641721e-7 gallons per fortnight.
Real-world example
60 mm3/fn × 2.641721e-7 = 0.0000158503 gal/fn
60 cubic millimeters per fortnight = 0.0000158503 gallons per fortnight.
Conversion table
| Cubic Millimeter per Fortnight (mm3/fn) | Gallon per Fortnight (gal/fn) |
|---|---|
| 0.1 mm3/fn | 2.641721e-8 gal/fn |
| 1 mm3/fn | 2.641721e-7 gal/fn |
| 10 mm3/fn | 0.0000026417 gal/fn |
| 60 mm3/fn | 0.0000158503 gal/fn |
| 100 mm3/fn | 0.0000264172 gal/fn |
| 1,000 mm3/fn | 0.0002641721 gal/fn |
Reverse conversion: Gallon per Fortnight to Cubic Millimeter per Fortnight
2.641721e-7 gal/fn × 3785411.784 = 1.00000018 mm3/fn
2.641721e-7 gallons per fortnight = 1.00000018 cubic millimeters per fortnight.
cubic millimeters per fortnight = gallons per fortnight × 3785411.784
For a page dedicated to this direction, see Gallon per Fortnight to Cubic Millimeter per Fortnight.
Understanding the Cubic Millimeter per Fortnight (mm3/fn)
Volumetric flow rate.
Understanding the Gallon per Fortnight (gal/fn)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many gallons per fortnight are in 1 cubic millimeter per fortnight?
1 cubic millimeter per fortnight equals 2.641721e-7 gallons per fortnight, using the exact defined conversion factor rather than an estimate.
How do I convert cubic millimeter per fortnight to gallon per fortnight?
Multiply the cubic millimeter per fortnight value by 2.641721e-7. The converter above does this instantly to whatever precision you set.
How do I convert gallon per fortnight back to cubic millimeter per fortnight?
Use the reverse factor: 1 gallon per fortnight equals 3,785,411.784 cubic millimeters per fortnight. You can also use the swap control in the converter above to flip the direction instantly.
What is a cubic millimeter per fortnight?
Cubic Millimeter per Fortnight (mm3/fn) is a unit of flow rate.
What is a gallon per fortnight?
Gallon per Fortnight (gal/fn) is a unit of flow rate.
Is the cubic millimeter per fortnight to gallon per fortnight conversion exact?
Yes. Both cubic millimeter per fortnight and gallon per fortnight are defined by fixed standards rather than physical artifacts, so the factor of 2.641721e-7 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.