Volumetric flow rate.
Milliliter per Weeks to Cup per Years Converter — mL/wk to cup/yr
Convert Milliliter per Weeks (mL/wk) to Cup per Years (cup/yr) using the exact conversion factor (1 milliliter per weeks = 0.2205413962 cup per years). See the formula, worked examples, and conversion table.
Milliliter per Weeks to Cup 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 1.65343915e-12 / 7.49718276e-12.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Milliliter per Weeks to Cup per Years
Milliliter per Weeks and Cup 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
cup per years = milliliter per weeks × 0.220541396191
This factor comes from each unit's defined relationship to the category's base unit: 1 milliliter per weeks equals 1.653439e-12 base units, and 1 cup per years equals 7.497183e-12 base units, so dividing one by the other gives the direct milliliter per weeks-to-cup per years factor of 0.220541396191.
Simple example
1 mL/wk × 0.2205413962 = 0.2205413962 cup/yr
1 milliliter per weeks = 0.2205413962 cup per years.
Real-world example
60 mL/wk × 0.2205413962 = 13.23248377 cup/yr
60 milliliter per weeks = 13.23248377 cup per years.
Conversion table
| Milliliter per Weeks (mL/wk) | Cup per Years (cup/yr) |
|---|---|
| 0.1 mL/wk | 0.0220541396 cup/yr |
| 1 mL/wk | 0.2205413962 cup/yr |
| 10 mL/wk | 2.205413962 cup/yr |
| 60 mL/wk | 13.23248377 cup/yr |
| 100 mL/wk | 22.05413962 cup/yr |
| 1,000 mL/wk | 220.5413962 cup/yr |
Reverse conversion: Cup per Years to Milliliter per Weeks
0.2205413962 cup/yr × 4.534296133 = 1 mL/wk
0.2205413962 cup per years = 1 milliliter per weeks.
milliliter per weeks = cup per years × 4.53429613339
For a page dedicated to this direction, see Cup per Years to Milliliter per Weeks.
Understanding the Milliliter per Weeks (mL/wk)
Volumetric flow rate.
Understanding the Cup per Years (cup/yr)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cup per years are in 1 milliliter per weeks?
1 milliliter per weeks equals 0.2205413962 cup per years, using the exact defined conversion factor rather than an estimate.
How do I convert milliliter per weeks to cup per years?
Multiply the milliliter per weeks value by 0.2205413962. The converter above does this instantly to whatever precision you set.
How do I convert cup per years back to milliliter per weeks?
Use the reverse factor: 1 cup per years equals 4.534296133 milliliter per weeks. You can also use the swap control in the converter above to flip the direction instantly.
What is a milliliter per weeks?
Milliliter per Weeks (mL/wk) is a unit of flow rate.
What is a cup per years?
Cup per Years (cup/yr) is a unit of flow rate.
Is the milliliter per weeks to cup per years conversion exact?
Yes. Both milliliter per weeks and cup per years are defined by fixed standards rather than physical artifacts, so the factor of 0.2205413962 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.