Volumetric flow rate.
Cup per Seconds to Cubic foot per Hours Converter — cup/s to ft3/h
Convert Cup per Seconds (cup/s) to Cubic foot per Hours (ft3/h) using the exact conversion factor (1 cup per seconds = 30.078125 cubic foot per hours). See the formula, worked examples, and conversion table.
Cup per Seconds 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 0.0002365882365 / 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 Seconds to Cubic foot per Hours
Cup per Seconds 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 seconds × 30.078125
This factor comes from each unit's defined relationship to the category's base unit: 1 cup per seconds equals 0.0002365882365 base units, and 1 cubic foot per hours equals 0.00000786579072 base units, so dividing one by the other gives the direct cup per seconds-to-cubic foot per hours factor of 30.078125.
Simple example
1 cup/s × 30.078125 = 30.078125 ft3/h
1 cup per seconds = 30.078125 cubic foot per hours.
Real-world example
60 cup/s × 30.078125 = 1,804.6875 ft3/h
60 cup per seconds = 1,804.6875 cubic foot per hours.
Conversion table
| Cup per Seconds (cup/s) | Cubic foot per Hours (ft3/h) |
|---|---|
| 0.1 cup/s | 3.0078125 ft3/h |
| 1 cup/s | 30.078125 ft3/h |
| 10 cup/s | 300.78125 ft3/h |
| 60 cup/s | 1,804.6875 ft3/h |
| 100 cup/s | 3,007.8125 ft3/h |
| 1,000 cup/s | 30,078.125 ft3/h |
Reverse conversion: Cubic foot per Hours to Cup per Seconds
30.078125 ft3/h × 0.03324675325 = 1 cup/s
30.078125 cubic foot per hours = 1 cup per seconds.
cup per seconds = cubic foot per hours × 0.0332467532468
For a page dedicated to this direction, see Cubic foot per Hours to Cup per Seconds.
Understanding the Cup per Seconds (cup/s)
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 seconds?
1 cup per seconds equals 30.078125 cubic foot per hours, using the exact defined conversion factor rather than an estimate.
How do I convert cup per seconds to cubic foot per hours?
Multiply the cup per seconds value by 30.078125. The converter above does this instantly to whatever precision you set.
How do I convert cubic foot per hours back to cup per seconds?
Use the reverse factor: 1 cubic foot per hours equals 0.0332467533 cup per seconds. You can also use the swap control in the converter above to flip the direction instantly.
What is a cup per seconds?
Cup per Seconds (cup/s) 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 seconds to cubic foot per hours conversion exact?
Yes. Both cup per seconds and cubic foot per hours are defined by fixed standards rather than physical artifacts, so the factor of 30.078125 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.