Volumetric flow rate.
Hectoliter per Years to Gallons per Fortnight Converter — hL/yr to gal/fn
Convert Hectoliter per Years (hL/yr) to Gallon per Fortnight (gal/fn) using the exact conversion factor (1 hectoliter per years = 1.012589918 gallon per fortnight). See the formula, worked examples, and conversion table.
Hectoliter per Years to 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 3.16887385e-9 / 3.12947403e-9.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Hectoliter per Years to Gallons per Fortnight
Hectoliter per Years and 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
gallons per fortnight = hectoliter per years × 1.01258991848
This factor comes from each unit's defined relationship to the category's base unit: 1 hectoliter per years equals 3.168874e-9 base units, and 1 gallon per fortnight equals 3.129474e-9 base units, so dividing one by the other gives the direct hectoliter per years-to-gallon per fortnight factor of 1.01258991848.
Simple example
1 hL/yr × 1.012589918 = 1.012589918 gal/fn
1 hectoliter per years = 1.012589918 gallons per fortnight.
Real-world example
60 hL/yr × 1.012589918 = 60.75539511 gal/fn
60 hectoliter per years = 60.75539511 gallons per fortnight.
Conversion table
| Hectoliter per Years (hL/yr) | Gallon per Fortnight (gal/fn) |
|---|---|
| 0.1 hL/yr | 0.1012589918 gal/fn |
| 1 hL/yr | 1.012589918 gal/fn |
| 10 hL/yr | 10.12589918 gal/fn |
| 60 hL/yr | 60.75539511 gal/fn |
| 100 hL/yr | 101.2589918 gal/fn |
| 1,000 hL/yr | 1,012.589918 gal/fn |
Reverse conversion: Gallon per Fortnight to Hectoliter per Years
1.012589918 gal/fn × 0.9875666168 = 0.9999999995 hL/yr
1.012589918 gallons per fortnight = 0.9999999995 hectoliter per years.
hectoliter per years = gallons per fortnight × 0.987566616798
For a page dedicated to this direction, see Gallon per Fortnight to Hectoliter per Years.
Understanding the Hectoliter per Years (hL/yr)
Volumetric flow rate.
Understanding the Gallon per Fortnight (gal/fn)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many gallons per fortnight are in 1 hectoliter per years?
1 hectoliter per years equals 1.012589918 gallons per fortnight, using the exact defined conversion factor rather than an estimate.
How do I convert hectoliter per years to gallon per fortnight?
Multiply the hectoliter per years value by 1.012589918. The converter above does this instantly to whatever precision you set.
How do I convert gallon per fortnight back to hectoliter per years?
Use the reverse factor: 1 gallon per fortnight equals 0.9875666168 hectoliter per years. You can also use the swap control in the converter above to flip the direction instantly.
What is a hectoliter per years?
Hectoliter per Years (hL/yr) is a unit of flow rate.
What is a gallon per fortnight?
Gallon per Fortnight (gal/fn) is a unit of flow rate.
Is the hectoliter per years to gallon per fortnight conversion exact?
Yes. Both hectoliter per years and gallon per fortnight are defined by fixed standards rather than physical artifacts, so the factor of 1.012589918 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.