Volumetric flow rate.
Cubic inch per Days to Cubic yards per Fortnight Converter — in3/d to yd3/fn
Convert Cubic inch per Days (in3/d) to Cubic yard per Fortnight (yd3/fn) using the exact conversion factor (1 cubic inch per days = 0.0003000686 cubic yard per fortnight). See the formula, worked examples, and conversion table.
Cubic inch per Days to Cubic yards 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 1.89665093e-10 / 6.32072469e-7.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Cubic inch per Days to Cubic yards per Fortnight
Cubic inch per Days and Cubic yard 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 yards per fortnight = cubic inch per days × 0.000300068587106
This factor comes from each unit's defined relationship to the category's base unit: 1 cubic inch per days equals 1.896651e-10 base units, and 1 cubic yard per fortnight equals 6.320725e-7 base units, so dividing one by the other gives the direct cubic inch per days-to-cubic yard per fortnight factor of 0.000300068587106.
Simple example
1 in3/d × 0.0003000685871 = 0.0003000686 yd3/fn
1 cubic inch per days = 0.0003000686 cubic yards per fortnight.
Real-world example
60 in3/d × 0.0003000685871 = 0.0180041152 yd3/fn
60 cubic inch per days = 0.0180041152 cubic yards per fortnight.
Conversion table
| Cubic inch per Days (in3/d) | Cubic yard per Fortnight (yd3/fn) |
|---|---|
| 0.1 in3/d | 0.0000300069 yd3/fn |
| 1 in3/d | 0.0003000686 yd3/fn |
| 10 in3/d | 0.0030006859 yd3/fn |
| 60 in3/d | 0.0180041152 yd3/fn |
| 100 in3/d | 0.0300068587 yd3/fn |
| 1,000 in3/d | 0.3000685871 yd3/fn |
Reverse conversion: Cubic yard per Fortnight to Cubic inch per Days
0.0003000686 yd3/fn × 3332.571429 = 1.000000043 in3/d
0.0003000686 cubic yards per fortnight = 1.000000043 cubic inch per days.
cubic inch per days = cubic yards per fortnight × 3332.57142857
For a page dedicated to this direction, see Cubic yard per Fortnight to Cubic inch per Days.
Understanding the Cubic inch per Days (in3/d)
Volumetric flow rate.
Understanding the Cubic yard per Fortnight (yd3/fn)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cubic yards per fortnight are in 1 cubic inch per days?
1 cubic inch per days equals 0.0003000686 cubic yards per fortnight, using the exact defined conversion factor rather than an estimate.
How do I convert cubic inch per days to cubic yard per fortnight?
Multiply the cubic inch per days value by 0.0003000685871. The converter above does this instantly to whatever precision you set.
How do I convert cubic yard per fortnight back to cubic inch per days?
Use the reverse factor: 1 cubic yard per fortnight equals 3,332.571429 cubic inch per days. You can also use the swap control in the converter above to flip the direction instantly.
What is a cubic inch per days?
Cubic inch per Days (in3/d) is a unit of flow rate.
What is a cubic yard per fortnight?
Cubic yard per Fortnight (yd3/fn) is a unit of flow rate.
Is the cubic inch per days to cubic yard per fortnight conversion exact?
Yes. Both cubic inch per days and cubic yard per fortnight are defined by fixed standards rather than physical artifacts, so the factor of 0.0003000685871 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.