Volumetric flow rate.
Cup per Years to Liter per Weeks Converter — cup/yr to L/wk
Convert Cup per Years (cup/yr) to Liter per Weeks (L/wk) using the exact conversion factor (1 cup per years = 0.0045342961 liter per weeks). See the formula, worked examples, and conversion table.
Cup 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 7.49718276e-12 / 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 Cup per Years to Liter per Weeks
Cup 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 = cup per years × 0.00453429613339
This factor comes from each unit's defined relationship to the category's base unit: 1 cup per years equals 7.497183e-12 base units, and 1 liter per weeks equals 1.653439e-9 base units, so dividing one by the other gives the direct cup per years-to-liter per weeks factor of 0.00453429613339.
Simple example
1 cup/yr × 0.004534296133 = 0.0045342961 L/wk
1 cup per years = 0.0045342961 liter per weeks.
Real-world example
60 cup/yr × 0.004534296133 = 0.272057768 L/wk
60 cup per years = 0.272057768 liter per weeks.
Conversion table
| Cup per Years (cup/yr) | Liter per Weeks (L/wk) |
|---|---|
| 0.1 cup/yr | 0.0004534296 L/wk |
| 1 cup/yr | 0.0045342961 L/wk |
| 10 cup/yr | 0.0453429613 L/wk |
| 60 cup/yr | 0.272057768 L/wk |
| 100 cup/yr | 0.4534296133 L/wk |
| 1,000 cup/yr | 4.534296133 L/wk |
Reverse conversion: Liter per Weeks to Cup per Years
0.0045342961 L/wk × 220.5413962 = 0.9999999926 cup/yr
0.0045342961 liter per weeks = 0.9999999926 cup per years.
cup per years = liter per weeks × 220.541396191
For a page dedicated to this direction, see Liter per Weeks to Cup per Years.
Understanding the Cup per Years (cup/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 cup per years?
1 cup per years equals 0.0045342961 liter per weeks, using the exact defined conversion factor rather than an estimate.
How do I convert cup per years to liter per weeks?
Multiply the cup per years value by 0.004534296133. The converter above does this instantly to whatever precision you set.
How do I convert liter per weeks back to cup per years?
Use the reverse factor: 1 liter per weeks equals 220.5413962 cup per years. You can also use the swap control in the converter above to flip the direction instantly.
What is a cup per years?
Cup per Years (cup/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 cup per years to liter per weeks conversion exact?
Yes. Both cup per years and liter per weeks are defined by fixed standards rather than physical artifacts, so the factor of 0.004534296133 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.