Volumetric flow rate.
Cubic foot per Weeks to Cup per Days Converter — ft3/wk to cup/d
Convert Cubic foot per Weeks (ft3/wk) to Cup per Days (cup/d) using the exact conversion factor (1 cubic foot per weeks = 17.09833024 cup per days). See the formula, worked examples, and conversion table.
Cubic foot per Weeks 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 4.68201829e-8 / 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 Cubic foot per Weeks to Cup per Days
Cubic foot per Weeks 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 = cubic foot per weeks × 17.0983302412
This factor comes from each unit's defined relationship to the category's base unit: 1 cubic foot per weeks equals 4.682018e-8 base units, and 1 cup per days equals 2.73829e-9 base units, so dividing one by the other gives the direct cubic foot per weeks-to-cup per days factor of 17.0983302412.
Simple example
1 ft3/wk × 17.09833024 = 17.09833024 cup/d
1 cubic foot per weeks = 17.09833024 cup per days.
Real-world example
60 ft3/wk × 17.09833024 = 1,025.899814 cup/d
60 cubic foot per weeks = 1,025.899814 cup per days.
Conversion table
| Cubic foot per Weeks (ft3/wk) | Cup per Days (cup/d) |
|---|---|
| 0.1 ft3/wk | 1.709833024 cup/d |
| 1 ft3/wk | 17.09833024 cup/d |
| 10 ft3/wk | 170.9833024 cup/d |
| 60 ft3/wk | 1,025.899814 cup/d |
| 100 ft3/wk | 1,709.833024 cup/d |
| 1,000 ft3/wk | 17,098.33024 cup/d |
Reverse conversion: Cup per Days to Cubic foot per Weeks
17.09833024 cup/d × 0.05848524306 = 0.9999999999 ft3/wk
17.09833024 cup per days = 0.9999999999 cubic foot per weeks.
cubic foot per weeks = cup per days × 0.0584852430556
For a page dedicated to this direction, see Cup per Days to Cubic foot per Weeks.
Understanding the Cubic foot per Weeks (ft3/wk)
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 cubic foot per weeks?
1 cubic foot per weeks equals 17.09833024 cup per days, using the exact defined conversion factor rather than an estimate.
How do I convert cubic foot per weeks to cup per days?
Multiply the cubic foot per weeks value by 17.09833024. The converter above does this instantly to whatever precision you set.
How do I convert cup per days back to cubic foot per weeks?
Use the reverse factor: 1 cup per days equals 0.0584852431 cubic foot per weeks. You can also use the swap control in the converter above to flip the direction instantly.
What is a cubic foot per weeks?
Cubic foot per Weeks (ft3/wk) 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 cubic foot per weeks to cup per days conversion exact?
Yes. Both cubic foot per weeks and cup per days are defined by fixed standards rather than physical artifacts, so the factor of 17.09833024 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.