Volumetric flow rate.
Gallon per Years to Imperial gallons per Fortnight Converter — gal/yr to imp gal/fn
Convert Gallon per Years (gal/yr) to Imperial gallon per Fortnight (imp gal/fn) using the exact conversion factor (1 gallon per years = 0.0319169828 imperial gallon per fortnight). See the formula, worked examples, and conversion table.
Gallon per Years to Imperial gallons 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 1.19954924e-10 / 3.7583416e-9.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Gallon per Years to Imperial gallons per Fortnight
Gallon per Years and Imperial gallon 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
imperial gallons per fortnight = gallon per years × 0.0319169827849
This factor comes from each unit's defined relationship to the category's base unit: 1 gallon per years equals 1.199549e-10 base units, and 1 imperial gallon per fortnight equals 3.758342e-9 base units, so dividing one by the other gives the direct gallon per years-to-imperial gallon per fortnight factor of 0.0319169827849.
Simple example
1 gal/yr × 0.03191698278 = 0.0319169828 imp gal/fn
1 gallon per years = 0.0319169828 imperial gallons per fortnight.
Real-world example
60 gal/yr × 0.03191698278 = 1.915018967 imp gal/fn
60 gallon per years = 1.915018967 imperial gallons per fortnight.
Conversion table
| Gallon per Years (gal/yr) | Imperial gallon per Fortnight (imp gal/fn) |
|---|---|
| 0.1 gal/yr | 0.0031916983 imp gal/fn |
| 1 gal/yr | 0.0319169828 imp gal/fn |
| 10 gal/yr | 0.3191698278 imp gal/fn |
| 60 gal/yr | 1.915018967 imp gal/fn |
| 100 gal/yr | 3.191698278 imp gal/fn |
| 1,000 gal/yr | 31.91698278 imp gal/fn |
Reverse conversion: Imperial gallon per Fortnight to Gallon per Years
0.0319169828 imp gal/fn × 31.33128237 = 1 gal/yr
0.0319169828 imperial gallons per fortnight = 1 gallon per years.
gallon per years = imperial gallons per fortnight × 31.331282369
For a page dedicated to this direction, see Imperial gallon per Fortnight to Gallon per Years.
Understanding the Gallon per Years (gal/yr)
Volumetric flow rate.
Understanding the Imperial gallon per Fortnight (imp gal/fn)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many imperial gallons per fortnight are in 1 gallon per years?
1 gallon per years equals 0.0319169828 imperial gallons per fortnight, using the exact defined conversion factor rather than an estimate.
How do I convert gallon per years to imperial gallon per fortnight?
Multiply the gallon per years value by 0.03191698278. The converter above does this instantly to whatever precision you set.
How do I convert imperial gallon per fortnight back to gallon per years?
Use the reverse factor: 1 imperial gallon per fortnight equals 31.33128237 gallon per years. You can also use the swap control in the converter above to flip the direction instantly.
What is a gallon per years?
Gallon per Years (gal/yr) is a unit of flow rate.
What is a imperial gallon per fortnight?
Imperial gallon per Fortnight (imp gal/fn) is a unit of flow rate.
Is the gallon per years to imperial gallon per fortnight conversion exact?
Yes. Both gallon per years and imperial gallon per fortnight are defined by fixed standards rather than physical artifacts, so the factor of 0.03191698278 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.