Volumetric flow rate.
Cup per Weeks to Quart per Years Converter — cup/wk to qt/yr
Convert Cup per Weeks (cup/wk) to Quart per Years (qt/yr) using the exact conversion factor (1 cup per weeks = 13.044375 quart per years). See the formula, worked examples, and conversion table.
Cup per Weeks to Quart 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 3.91184253e-10 / 2.9988731e-11.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Cup per Weeks to Quart per Years
Cup per Weeks and Quart 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
quart per years = cup per weeks × 13.044375
This factor comes from each unit's defined relationship to the category's base unit: 1 cup per weeks equals 3.911843e-10 base units, and 1 quart per years equals 2.998873e-11 base units, so dividing one by the other gives the direct cup per weeks-to-quart per years factor of 13.044375.
Simple example
1 cup/wk × 13.044375 = 13.044375 qt/yr
1 cup per weeks = 13.044375 quart per years.
Real-world example
60 cup/wk × 13.044375 = 782.6625 qt/yr
60 cup per weeks = 782.6625 quart per years.
Conversion table
| Cup per Weeks (cup/wk) | Quart per Years (qt/yr) |
|---|---|
| 0.1 cup/wk | 1.3044375 qt/yr |
| 1 cup/wk | 13.044375 qt/yr |
| 10 cup/wk | 130.44375 qt/yr |
| 60 cup/wk | 782.6625 qt/yr |
| 100 cup/wk | 1,304.4375 qt/yr |
| 1,000 cup/wk | 13,044.375 qt/yr |
Reverse conversion: Quart per Years to Cup per Weeks
13.044375 qt/yr × 0.0766613962 = 1 cup/wk
13.044375 quart per years = 1 cup per weeks.
cup per weeks = quart per years × 0.0766613961957
For a page dedicated to this direction, see Quart per Years to Cup per Weeks.
Understanding the Cup per Weeks (cup/wk)
Volumetric flow rate.
Understanding the Quart per Years (qt/yr)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many quart per years are in 1 cup per weeks?
1 cup per weeks equals 13.044375 quart per years, using the exact defined conversion factor rather than an estimate.
How do I convert cup per weeks to quart per years?
Multiply the cup per weeks value by 13.044375. The converter above does this instantly to whatever precision you set.
How do I convert quart per years back to cup per weeks?
Use the reverse factor: 1 quart per years equals 0.0766613962 cup per weeks. You can also use the swap control in the converter above to flip the direction instantly.
What is a cup per weeks?
Cup per Weeks (cup/wk) is a unit of flow rate.
What is a quart per years?
Quart per Years (qt/yr) is a unit of flow rate.
Is the cup per weeks to quart per years conversion exact?
Yes. Both cup per weeks and quart per years are defined by fixed standards rather than physical artifacts, so the factor of 13.044375 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.