Volumetric flow rate.
Kiloliter per Years to Cubic yard per Seconds Converter — kL/yr to yd3/s
Convert Kiloliter per Years (kL/yr) to Cubic yard per Seconds (yd3/s) using the exact conversion factor (1 kiloliter per years = 4.144731e-8 cubic yard per seconds). See the formula, worked examples, and conversion table.
Kiloliter per Years to Cubic yard per Seconds 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 / 0.764554858.
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 Cubic yard per Seconds
Kiloliter per Years and Cubic yard per Seconds 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 yard per seconds = kiloliter per years × 4.144731e-8
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 cubic yard per seconds equals 0.764554857984 base units, so dividing one by the other gives the direct kiloliter per years-to-cubic yard per seconds factor of 4.144731e-8.
Simple example
1 kL/yr × 4.144731e-8 = 4.144731e-8 yd3/s
1 kiloliter per years = 4.144731e-8 cubic yard per seconds.
Real-world example
60 kL/yr × 4.144731e-8 = 0.0000024868 yd3/s
60 kiloliter per years = 0.0000024868 cubic yard per seconds.
Conversion table
| Kiloliter per Years (kL/yr) | Cubic yard per Seconds (yd3/s) |
|---|---|
| 0.1 kL/yr | 4.144731e-9 yd3/s |
| 1 kL/yr | 4.144731e-8 yd3/s |
| 10 kL/yr | 4.144731e-7 yd3/s |
| 60 kL/yr | 0.0000024868 yd3/s |
| 100 kL/yr | 0.0000041447 yd3/s |
| 1,000 kL/yr | 0.0000414473 yd3/s |
Reverse conversion: Cubic yard per Seconds to Kiloliter per Years
4.144731e-8 yd3/s × 24127020.95 = 1.000000117 kL/yr
4.144731e-8 cubic yard per seconds = 1.000000117 kiloliter per years.
kiloliter per years = cubic yard per seconds × 24127020.9548
For a page dedicated to this direction, see Cubic yard per Seconds to Kiloliter per Years.
Understanding the Kiloliter per Years (kL/yr)
Volumetric flow rate.
Understanding the Cubic yard per Seconds (yd3/s)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cubic yard per seconds are in 1 kiloliter per years?
1 kiloliter per years equals 4.144731e-8 cubic yard per seconds, using the exact defined conversion factor rather than an estimate.
How do I convert kiloliter per years to cubic yard per seconds?
Multiply the kiloliter per years value by 4.144731e-8. The converter above does this instantly to whatever precision you set.
How do I convert cubic yard per seconds back to kiloliter per years?
Use the reverse factor: 1 cubic yard per seconds equals 24,127,020.95 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 cubic yard per seconds?
Cubic yard per Seconds (yd3/s) is a unit of flow rate.
Is the kiloliter per years to cubic yard per seconds conversion exact?
Yes. Both kiloliter per years and cubic yard per seconds are defined by fixed standards rather than physical artifacts, so the factor of 4.144731e-8 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.