Volumetric flow rate.
Kiloliter per Years to Gallon per Years Converter — kL/yr to gal/yr
Convert Kiloliter per Years (kL/yr) to Gallon per Years (gal/yr) using the exact conversion factor (1 kiloliter per years = 264.1720524 gallon per years). See the formula, worked examples, and conversion table.
Kiloliter per Years to Gallon per Years 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-8 / 1.19954924e-10.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Kiloliter per Years to Gallon per Years
Kiloliter per Years and Gallon per Years 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
gallon per years = kiloliter per years × 264.172052358
This factor comes from each unit's defined relationship to the category's base unit: 1 kiloliter per years equals 3.168874e-8 base units, and 1 gallon per years equals 1.199549e-10 base units, so dividing one by the other gives the direct kiloliter per years-to-gallon per years factor of 264.172052358.
Simple example
1 kL/yr × 264.1720524 = 264.1720524 gal/yr
1 kiloliter per years = 264.1720524 gallon per years.
Real-world example
60 kL/yr × 264.1720524 = 15,850.32314 gal/yr
60 kiloliter per years = 15,850.32314 gallon per years.
Conversion table
| Kiloliter per Years (kL/yr) | Gallon per Years (gal/yr) |
|---|---|
| 0.1 kL/yr | 26.41720524 gal/yr |
| 1 kL/yr | 264.1720524 gal/yr |
| 10 kL/yr | 2,641.720524 gal/yr |
| 60 kL/yr | 15,850.32314 gal/yr |
| 100 kL/yr | 26,417.20524 gal/yr |
| 1,000 kL/yr | 264,172.0524 gal/yr |
Reverse conversion: Gallon per Years to Kiloliter per Years
264.1720524 gal/yr × 0.003785411784 = 1 kL/yr
264.1720524 gallon per years = 1 kiloliter per years.
kiloliter per years = gallon per years × 0.003785411784
For a page dedicated to this direction, see Gallon per Years to Kiloliter per Years.
Understanding the Kiloliter per Years (kL/yr)
Volumetric flow rate.
Understanding the Gallon per Years (gal/yr)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many gallon per years are in 1 kiloliter per years?
1 kiloliter per years equals 264.1720524 gallon per years, using the exact defined conversion factor rather than an estimate.
How do I convert kiloliter per years to gallon per years?
Multiply the kiloliter per years value by 264.1720524. The converter above does this instantly to whatever precision you set.
How do I convert gallon per years back to kiloliter per years?
Use the reverse factor: 1 gallon per years equals 0.0037854118 kiloliter per years. You can also use the swap control in the converter above to flip the direction instantly.
What is a kiloliter per years?
Kiloliter per Years (kL/yr) is a unit of flow rate.
What is a gallon per years?
Gallon per Years (gal/yr) is a unit of flow rate.
Is the kiloliter per years to gallon per years conversion exact?
Yes. Both kiloliter per years and gallon per years are defined by fixed standards rather than physical artifacts, so the factor of 264.1720524 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.