Volumetric flow rate.
Liter per Years to Liter per Weeks Converter — L/yr to L/wk
Convert Liter per Years (L/yr) to Liter per Weeks (L/wk) using the exact conversion factor (1 liter per years = 0.0191653491 liter per weeks). See the formula, worked examples, and conversion table.
Liter per Years to Liter per Weeks 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-11 / 1.65343915e-9.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Liter per Years to Liter per Weeks
Liter per Years and Liter per Weeks 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
liter per weeks = liter per years × 0.0191653490489
This factor comes from each unit's defined relationship to the category's base unit: 1 liter per years equals 3.168874e-11 base units, and 1 liter per weeks equals 1.653439e-9 base units, so dividing one by the other gives the direct liter per years-to-liter per weeks factor of 0.0191653490489.
Simple example
1 L/yr × 0.01916534905 = 0.0191653491 L/wk
1 liter per years = 0.0191653491 liter per weeks.
Real-world example
60 L/yr × 0.01916534905 = 1.149920943 L/wk
60 liter per years = 1.149920943 liter per weeks.
Conversion table
| Liter per Years (L/yr) | Liter per Weeks (L/wk) |
|---|---|
| 0.1 L/yr | 0.0019165349 L/wk |
| 1 L/yr | 0.0191653491 L/wk |
| 10 L/yr | 0.1916534905 L/wk |
| 60 L/yr | 1.149920943 L/wk |
| 100 L/yr | 1.916534905 L/wk |
| 1,000 L/yr | 19.16534905 L/wk |
Reverse conversion: Liter per Weeks to Liter per Years
0.0191653491 L/wk × 52.1775 = 1.000000003 L/yr
0.0191653491 liter per weeks = 1.000000003 liter per years.
liter per years = liter per weeks × 52.1775
For a page dedicated to this direction, see Liter per Weeks to Liter per Years.
Understanding the Liter per Years (L/yr)
Volumetric flow rate.
Understanding the Liter per Weeks (L/wk)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many liter per weeks are in 1 liter per years?
1 liter per years equals 0.0191653491 liter per weeks, using the exact defined conversion factor rather than an estimate.
How do I convert liter per years to liter per weeks?
Multiply the liter per years value by 0.01916534905. The converter above does this instantly to whatever precision you set.
How do I convert liter per weeks back to liter per years?
Use the reverse factor: 1 liter per weeks equals 52.1775 liter per years. You can also use the swap control in the converter above to flip the direction instantly.
What is a liter per years?
Liter per Years (L/yr) is a unit of flow rate.
What is a liter per weeks?
Liter per Weeks (L/wk) is a unit of flow rate.
Is the liter per years to liter per weeks conversion exact?
Yes. Both liter per years and liter per weeks are defined by fixed standards rather than physical artifacts, so the factor of 0.01916534905 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.