Volumetric flow rate.
Cubic yards per Fortnight to Cubic inch per Hours Converter — yd3/fn to in3/h
Convert Cubic yard per Fortnight (yd3/fn) to Cubic inch per Hours (in3/h) using the exact conversion factor (1 cubic yard per fortnight = 138.8571429 cubic inch per hours). See the formula, worked examples, and conversion table.
Cubic yards per Fortnight to Cubic inch per Hours 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 6.32072469e-7 / 4.55196222e-9.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Cubic yards per Fortnight to Cubic inch per Hours
Cubic yard per Fortnight and Cubic inch per Hours 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 inch per hours = cubic yards per fortnight × 138.857142857
This factor comes from each unit's defined relationship to the category's base unit: 1 cubic yard per fortnight equals 6.320725e-7 base units, and 1 cubic inch per hours equals 4.551962e-9 base units, so dividing one by the other gives the direct cubic yard per fortnight-to-cubic inch per hours factor of 138.857142857.
Simple example
1 yd3/fn × 138.8571429 = 138.8571429 in3/h
1 cubic yard per fortnight = 138.8571429 cubic inch per hours.
Real-world example
60 yd3/fn × 138.8571429 = 8,331.428571 in3/h
60 cubic yards per fortnight = 8,331.428571 cubic inch per hours.
Conversion table
| Cubic yard per Fortnight (yd3/fn) | Cubic inch per Hours (in3/h) |
|---|---|
| 0.1 yd3/fn | 13.88571429 in3/h |
| 1 yd3/fn | 138.8571429 in3/h |
| 10 yd3/fn | 1,388.571429 in3/h |
| 60 yd3/fn | 8,331.428571 in3/h |
| 100 yd3/fn | 13,885.71429 in3/h |
| 1,000 yd3/fn | 138,857.1429 in3/h |
Reverse conversion: Cubic inch per Hours to Cubic yard per Fortnight
138.8571429 in3/h × 0.007201646091 = 1 yd3/fn
138.8571429 cubic inch per hours = 1 cubic yards per fortnight.
cubic yards per fortnight = cubic inch per hours × 0.00720164609053
For a page dedicated to this direction, see Cubic inch per Hours to Cubic yard per Fortnight.
Understanding the Cubic yard per Fortnight (yd3/fn)
Volumetric flow rate.
Understanding the Cubic inch per Hours (in3/h)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cubic inch per hours are in 1 cubic yard per fortnight?
1 cubic yard per fortnight equals 138.8571429 cubic inch per hours, using the exact defined conversion factor rather than an estimate.
How do I convert cubic yard per fortnight to cubic inch per hours?
Multiply the cubic yard per fortnight value by 138.8571429. The converter above does this instantly to whatever precision you set.
How do I convert cubic inch per hours back to cubic yard per fortnight?
Use the reverse factor: 1 cubic inch per hours equals 0.0072016461 cubic yards per fortnight. You can also use the swap control in the converter above to flip the direction instantly.
What is a cubic yard per fortnight?
Cubic yard per Fortnight (yd3/fn) is a unit of flow rate.
What is a cubic inch per hours?
Cubic inch per Hours (in3/h) is a unit of flow rate.
Is the cubic yard per fortnight to cubic inch per hours conversion exact?
Yes. Both cubic yard per fortnight and cubic inch per hours are defined by fixed standards rather than physical artifacts, so the factor of 138.8571429 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.