Volumetric flow rate.
Gallon per Years to Decaliters per Fortnight Converter — gal/yr to daL/fn
Convert Gallon per Years (gal/yr) to Decaliter per Fortnight (daL/fn) using the exact conversion factor (1 gallon per years = 0.0145097476 decaliter per fortnight). See the formula, worked examples, and conversion table.
Gallon per Years to Decaliters 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 / 8.26719577e-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 Decaliters per Fortnight
Gallon per Years and Decaliter 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
decaliters per fortnight = gallon per years × 0.0145097476269
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 decaliter per fortnight equals 8.267196e-9 base units, so dividing one by the other gives the direct gallon per years-to-decaliter per fortnight factor of 0.0145097476269.
Simple example
1 gal/yr × 0.01450974763 = 0.0145097476 daL/fn
1 gallon per years = 0.0145097476 decaliters per fortnight.
Real-world example
60 gal/yr × 0.01450974763 = 0.8705848576 daL/fn
60 gallon per years = 0.8705848576 decaliters per fortnight.
Conversion table
| Gallon per Years (gal/yr) | Decaliter per Fortnight (daL/fn) |
|---|---|
| 0.1 gal/yr | 0.0014509748 daL/fn |
| 1 gal/yr | 0.0145097476 daL/fn |
| 10 gal/yr | 0.1450974763 daL/fn |
| 60 gal/yr | 0.8705848576 daL/fn |
| 100 gal/yr | 1.450974763 daL/fn |
| 1,000 gal/yr | 14.50974763 daL/fn |
Reverse conversion: Decaliter per Fortnight to Gallon per Years
0.0145097476 daL/fn × 68.91918631 = 0.9999999981 gal/yr
0.0145097476 decaliters per fortnight = 0.9999999981 gallon per years.
gallon per years = decaliters per fortnight × 68.9191863096
For a page dedicated to this direction, see Decaliter per Fortnight to Gallon per Years.
Understanding the Gallon per Years (gal/yr)
Volumetric flow rate.
Understanding the Decaliter per Fortnight (daL/fn)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many decaliters per fortnight are in 1 gallon per years?
1 gallon per years equals 0.0145097476 decaliters per fortnight, using the exact defined conversion factor rather than an estimate.
How do I convert gallon per years to decaliter per fortnight?
Multiply the gallon per years value by 0.01450974763. The converter above does this instantly to whatever precision you set.
How do I convert decaliter per fortnight back to gallon per years?
Use the reverse factor: 1 decaliter per fortnight equals 68.91918631 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 decaliter per fortnight?
Decaliter per Fortnight (daL/fn) is a unit of flow rate.
Is the gallon per years to decaliter per fortnight conversion exact?
Yes. Both gallon per years and decaliter per fortnight are defined by fixed standards rather than physical artifacts, so the factor of 0.01450974763 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.