Volumetric flow rate.
Quart per Years to Cup per Days Converter — qt/yr to cup/d
Convert Quart per Years (qt/yr) to Cup per Days (cup/d) using the exact conversion factor (1 quart per years = 0.010951628 cup per days). See the formula, worked examples, and conversion table.
Quart per Years to Cup per Days 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 2.9988731e-11 / 2.73828977e-9.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Quart per Years to Cup per Days
Quart per Years and Cup per Days 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 days = quart per years × 0.010951628028
This factor comes from each unit's defined relationship to the category's base unit: 1 quart per years equals 2.998873e-11 base units, and 1 cup per days equals 2.73829e-9 base units, so dividing one by the other gives the direct quart per years-to-cup per days factor of 0.010951628028.
Simple example
1 qt/yr × 0.01095162803 = 0.010951628 cup/d
1 quart per years = 0.010951628 cup per days.
Real-world example
60 qt/yr × 0.01095162803 = 0.6570976817 cup/d
60 quart per years = 0.6570976817 cup per days.
Conversion table
| Quart per Years (qt/yr) | Cup per Days (cup/d) |
|---|---|
| 0.1 qt/yr | 0.0010951628 cup/d |
| 1 qt/yr | 0.010951628 cup/d |
| 10 qt/yr | 0.1095162803 cup/d |
| 60 qt/yr | 0.6570976817 cup/d |
| 100 qt/yr | 1.095162803 cup/d |
| 1,000 qt/yr | 10.95162803 cup/d |
Reverse conversion: Cup per Days to Quart per Years
0.010951628 cup/d × 91.310625 = 0.9999999974 qt/yr
0.010951628 cup per days = 0.9999999974 quart per years.
quart per years = cup per days × 91.310625
For a page dedicated to this direction, see Cup per Days to Quart per Years.
Understanding the Quart per Years (qt/yr)
Volumetric flow rate.
Understanding the Cup per Days (cup/d)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cup per days are in 1 quart per years?
1 quart per years equals 0.010951628 cup per days, using the exact defined conversion factor rather than an estimate.
How do I convert quart per years to cup per days?
Multiply the quart per years value by 0.01095162803. The converter above does this instantly to whatever precision you set.
How do I convert cup per days back to quart per years?
Use the reverse factor: 1 cup per days equals 91.310625 quart per years. You can also use the swap control in the converter above to flip the direction instantly.
What is a quart per years?
Quart per Years (qt/yr) is a unit of flow rate.
What is a cup per days?
Cup per Days (cup/d) is a unit of flow rate.
Is the quart per years to cup per days conversion exact?
Yes. Both quart per years and cup per days are defined by fixed standards rather than physical artifacts, so the factor of 0.01095162803 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.