Volumetric flow rate.
Gallon per Days to Cubic yards per Fortnight Converter — gal/d to yd3/fn
Convert Gallon per Days (gal/d) to Cubic yard per Fortnight (yd3/fn) using the exact conversion factor (1 gallon per days = 0.0693158436 cubic yard per fortnight). See the formula, worked examples, and conversion table.
Gallon 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 4.38126364e-8 / 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 Gallon per Days to Cubic yards per Fortnight
Gallon 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 = gallon per days × 0.0693158436214
This factor comes from each unit's defined relationship to the category's base unit: 1 gallon per days equals 4.381264e-8 base units, and 1 cubic yard per fortnight equals 6.320725e-7 base units, so dividing one by the other gives the direct gallon per days-to-cubic yard per fortnight factor of 0.0693158436214.
Simple example
1 gal/d × 0.06931584362 = 0.0693158436 yd3/fn
1 gallon per days = 0.0693158436 cubic yards per fortnight.
Real-world example
60 gal/d × 0.06931584362 = 4.158950617 yd3/fn
60 gallon per days = 4.158950617 cubic yards per fortnight.
Conversion table
| Gallon per Days (gal/d) | Cubic yard per Fortnight (yd3/fn) |
|---|---|
| 0.1 gal/d | 0.0069315844 yd3/fn |
| 1 gal/d | 0.0693158436 yd3/fn |
| 10 gal/d | 0.6931584362 yd3/fn |
| 60 gal/d | 4.158950617 yd3/fn |
| 100 gal/d | 6.931584362 yd3/fn |
| 1,000 gal/d | 69.31584362 yd3/fn |
Reverse conversion: Cubic yard per Fortnight to Gallon per Days
0.0693158436 yd3/fn × 14.42671614 = 0.9999999997 gal/d
0.0693158436 cubic yards per fortnight = 0.9999999997 gallon per days.
gallon per days = cubic yards per fortnight × 14.426716141
For a page dedicated to this direction, see Cubic yard per Fortnight to Gallon per Days.
Understanding the Gallon per Days (gal/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 gallon per days?
1 gallon per days equals 0.0693158436 cubic yards per fortnight, using the exact defined conversion factor rather than an estimate.
How do I convert gallon per days to cubic yard per fortnight?
Multiply the gallon per days value by 0.06931584362. The converter above does this instantly to whatever precision you set.
How do I convert cubic yard per fortnight back to gallon per days?
Use the reverse factor: 1 cubic yard per fortnight equals 14.42671614 gallon per days. You can also use the swap control in the converter above to flip the direction instantly.
What is a gallon per days?
Gallon per Days (gal/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 gallon per days to cubic yard per fortnight conversion exact?
Yes. Both gallon per days and cubic yard per fortnight are defined by fixed standards rather than physical artifacts, so the factor of 0.06931584362 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.