Volumetric flow rate.
Cubic foot per Years to Cup per Hours Converter — ft3/yr to cup/h
Convert Cubic foot per Years (ft3/yr) to Cup per Hours (cup/h) using the exact conversion factor (1 cubic foot per years = 0.0136539778 cup per hours). See the formula, worked examples, and conversion table.
Cubic foot per Years to Cup 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 8.97325147e-10 / 6.57189546e-8.
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 Years to Cup per Hours
Cubic foot per Years and Cup 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
cup per hours = cubic foot per years × 0.0136539778011
This factor comes from each unit's defined relationship to the category's base unit: 1 cubic foot per years equals 8.973251e-10 base units, and 1 cup per hours equals 6.571895e-8 base units, so dividing one by the other gives the direct cubic foot per years-to-cup per hours factor of 0.0136539778011.
Simple example
1 ft3/yr × 0.0136539778 = 0.0136539778 cup/h
1 cubic foot per years = 0.0136539778 cup per hours.
Real-world example
60 ft3/yr × 0.0136539778 = 0.8192386681 cup/h
60 cubic foot per years = 0.8192386681 cup per hours.
Conversion table
| Cubic foot per Years (ft3/yr) | Cup per Hours (cup/h) |
|---|---|
| 0.1 ft3/yr | 0.0013653978 cup/h |
| 1 ft3/yr | 0.0136539778 cup/h |
| 10 ft3/yr | 0.136539778 cup/h |
| 60 ft3/yr | 0.8192386681 cup/h |
| 100 ft3/yr | 1.36539778 cup/h |
| 1,000 ft3/yr | 13.6539778 cup/h |
Reverse conversion: Cup per Hours to Cubic foot per Years
0.0136539778 cup/h × 73.23873047 = 0.9999999999 ft3/yr
0.0136539778 cup per hours = 0.9999999999 cubic foot per years.
cubic foot per years = cup per hours × 73.2387304688
For a page dedicated to this direction, see Cup per Hours to Cubic foot per Years.
Understanding the Cubic foot per Years (ft3/yr)
Volumetric flow rate.
Understanding the Cup per Hours (cup/h)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cup per hours are in 1 cubic foot per years?
1 cubic foot per years equals 0.0136539778 cup per hours, using the exact defined conversion factor rather than an estimate.
How do I convert cubic foot per years to cup per hours?
Multiply the cubic foot per years value by 0.0136539778. The converter above does this instantly to whatever precision you set.
How do I convert cup per hours back to cubic foot per years?
Use the reverse factor: 1 cup per hours equals 73.23873047 cubic foot per years. You can also use the swap control in the converter above to flip the direction instantly.
What is a cubic foot per years?
Cubic foot per Years (ft3/yr) is a unit of flow rate.
What is a cup per hours?
Cup per Hours (cup/h) is a unit of flow rate.
Is the cubic foot per years to cup per hours conversion exact?
Yes. Both cubic foot per years and cup per hours are defined by fixed standards rather than physical artifacts, so the factor of 0.0136539778 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.