Volumetric flow rate.
Cubic inches per Fortnight to Cubic inches per Millisecond Converter — in3/fn to in3/ms
Convert Cubic inch per Fortnight (in3/fn) to Cubic inch per Millisecond (in3/ms) using the exact conversion factor (1 cubic inch per fortnight = 8.267196e-10 cubic inch per millisecond). See the formula, worked examples, and conversion table.
Cubic inches per Fortnight to Cubic inches per Millisecond 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 / 0.016387064.
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 inches per Millisecond
Cubic inch per Fortnight and Cubic inch per Millisecond 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 inches per millisecond = cubic inches per fortnight × 8.267196e-10
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 inch per millisecond equals 0.016387064 base units, so dividing one by the other gives the direct cubic inch per fortnight-to-cubic inch per millisecond factor of 8.267196e-10.
Simple example
1 in3/fn × 8.267196e-10 = 8.267196e-10 in3/ms
1 cubic inch per fortnight = 8.267196e-10 cubic inches per millisecond.
Real-world example
60 in3/fn × 8.267196e-10 = 4.960317e-8 in3/ms
60 cubic inches per fortnight = 4.960317e-8 cubic inches per millisecond.
Conversion table
| Cubic inch per Fortnight (in3/fn) | Cubic inch per Millisecond (in3/ms) |
|---|---|
| 0.1 in3/fn | 8.267196e-11 in3/ms |
| 1 in3/fn | 8.267196e-10 in3/ms |
| 10 in3/fn | 8.267196e-9 in3/ms |
| 60 in3/fn | 4.960317e-8 in3/ms |
| 100 in3/fn | 8.267196e-8 in3/ms |
| 1,000 in3/fn | 8.267196e-7 in3/ms |
Reverse conversion: Cubic inch per Millisecond to Cubic inch per Fortnight
8.267196e-10 in3/ms × 1209600000 = 1.000000028 in3/fn
8.267196e-10 cubic inches per millisecond = 1.000000028 cubic inches per fortnight.
cubic inches per fortnight = cubic inches per millisecond × 1209600000
For a page dedicated to this direction, see Cubic inch per Millisecond to Cubic inch per Fortnight.
Understanding the Cubic inch per Fortnight (in3/fn)
Volumetric flow rate.
Understanding the Cubic inch per Millisecond (in3/ms)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cubic inches per millisecond are in 1 cubic inch per fortnight?
1 cubic inch per fortnight equals 8.267196e-10 cubic inches per millisecond, using the exact defined conversion factor rather than an estimate.
How do I convert cubic inch per fortnight to cubic inch per millisecond?
Multiply the cubic inch per fortnight value by 8.267196e-10. The converter above does this instantly to whatever precision you set.
How do I convert cubic inch per millisecond back to cubic inch per fortnight?
Use the reverse factor: 1 cubic inch per millisecond equals 1,209,600,000 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 inch per millisecond?
Cubic inch per Millisecond (in3/ms) is a unit of flow rate.
Is the cubic inch per fortnight to cubic inch per millisecond conversion exact?
Yes. Both cubic inch per fortnight and cubic inch per millisecond are defined by fixed standards rather than physical artifacts, so the factor of 8.267196e-10 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.