Volumetric flow rate.
Cubic inches per Fortnight to Quart per Minutes Converter — in3/fn to qt/min
Convert Cubic inch per Fortnight (in3/fn) to Quart per Minutes (qt/min) using the exact conversion factor (1 cubic inch per fortnight = 8.589294e-7 quart per minutes). See the formula, worked examples, and conversion table.
Cubic inches per Fortnight to Quart per Minutes 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 / 1.57725491e-5.
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 Quart per Minutes
Cubic inch per Fortnight and Quart per Minutes 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
quart per minutes = cubic inches per fortnight × 8.589294e-7
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 quart per minutes equals 0.0000157725491 base units, so dividing one by the other gives the direct cubic inch per fortnight-to-quart per minutes factor of 8.589294e-7.
Simple example
1 in3/fn × 8.589294e-7 = 8.589294e-7 qt/min
1 cubic inch per fortnight = 8.589294e-7 quart per minutes.
Real-world example
60 in3/fn × 8.589294e-7 = 0.0000515358 qt/min
60 cubic inches per fortnight = 0.0000515358 quart per minutes.
Conversion table
| Cubic inch per Fortnight (in3/fn) | Quart per Minutes (qt/min) |
|---|---|
| 0.1 in3/fn | 8.589294e-8 qt/min |
| 1 in3/fn | 8.589294e-7 qt/min |
| 10 in3/fn | 0.0000085893 qt/min |
| 60 in3/fn | 0.0000515358 qt/min |
| 100 in3/fn | 0.0000858929 qt/min |
| 1,000 in3/fn | 0.0008589294 qt/min |
Reverse conversion: Quart per Minutes to Cubic inch per Fortnight
8.589294e-7 qt/min × 1164240 = 0.9999999647 in3/fn
8.589294e-7 quart per minutes = 0.9999999647 cubic inches per fortnight.
cubic inches per fortnight = quart per minutes × 1164240
For a page dedicated to this direction, see Quart per Minutes to Cubic inch per Fortnight.
Understanding the Cubic inch per Fortnight (in3/fn)
Volumetric flow rate.
Understanding the Quart per Minutes (qt/min)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many quart per minutes are in 1 cubic inch per fortnight?
1 cubic inch per fortnight equals 8.589294e-7 quart per minutes, using the exact defined conversion factor rather than an estimate.
How do I convert cubic inch per fortnight to quart per minutes?
Multiply the cubic inch per fortnight value by 8.589294e-7. The converter above does this instantly to whatever precision you set.
How do I convert quart per minutes back to cubic inch per fortnight?
Use the reverse factor: 1 quart per minutes equals 1,164,240 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 quart per minutes?
Quart per Minutes (qt/min) is a unit of flow rate.
Is the cubic inch per fortnight to quart per minutes conversion exact?
Yes. Both cubic inch per fortnight and quart per minutes are defined by fixed standards rather than physical artifacts, so the factor of 8.589294e-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.