Volumetric flow rate.
Cup per Days to Cubic foot per Hours Converter — cup/d to ft3/h
Convert Cup per Days (cup/d) to Cubic foot per Hours (ft3/h) using the exact conversion factor (1 cup per days = 0.0003481264 cubic foot per hours). See the formula, worked examples, and conversion table.
Cup per Days to Cubic foot per Hours 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 2.73828977e-9 / 7.86579072e-6.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Cup per Days to Cubic foot per Hours
Cup per Days and Cubic foot per Hours 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
cubic foot per hours = cup per days × 0.000348126446759
This factor comes from each unit's defined relationship to the category's base unit: 1 cup per days equals 2.73829e-9 base units, and 1 cubic foot per hours equals 0.00000786579072 base units, so dividing one by the other gives the direct cup per days-to-cubic foot per hours factor of 0.000348126446759.
Simple example
1 cup/d × 0.0003481264468 = 0.0003481264 ft3/h
1 cup per days = 0.0003481264 cubic foot per hours.
Real-world example
60 cup/d × 0.0003481264468 = 0.0208875868 ft3/h
60 cup per days = 0.0208875868 cubic foot per hours.
Conversion table
| Cup per Days (cup/d) | Cubic foot per Hours (ft3/h) |
|---|---|
| 0.1 cup/d | 0.0000348126 ft3/h |
| 1 cup/d | 0.0003481264 ft3/h |
| 10 cup/d | 0.0034812645 ft3/h |
| 60 cup/d | 0.0208875868 ft3/h |
| 100 cup/d | 0.0348126447 ft3/h |
| 1,000 cup/d | 0.3481264468 ft3/h |
Reverse conversion: Cubic foot per Hours to Cup per Days
0.0003481264 ft3/h × 2872.519481 = 0.9999998657 cup/d
0.0003481264 cubic foot per hours = 0.9999998657 cup per days.
cup per days = cubic foot per hours × 2872.51948052
For a page dedicated to this direction, see Cubic foot per Hours to Cup per Days.
Understanding the Cup per Days (cup/d)
Volumetric flow rate.
Understanding the Cubic foot per Hours (ft3/h)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cubic foot per hours are in 1 cup per days?
1 cup per days equals 0.0003481264 cubic foot per hours, using the exact defined conversion factor rather than an estimate.
How do I convert cup per days to cubic foot per hours?
Multiply the cup per days value by 0.0003481264468. The converter above does this instantly to whatever precision you set.
How do I convert cubic foot per hours back to cup per days?
Use the reverse factor: 1 cubic foot per hours equals 2,872.519481 cup per days. You can also use the swap control in the converter above to flip the direction instantly.
What is a cup per days?
Cup per Days (cup/d) is a unit of flow rate.
What is a cubic foot per hours?
Cubic foot per Hours (ft3/h) is a unit of flow rate.
Is the cup per days to cubic foot per hours conversion exact?
Yes. Both cup per days and cubic foot per hours are defined by fixed standards rather than physical artifacts, so the factor of 0.0003481264468 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.