Volumetric flow rate.
Cup per Hours to Cubic Meter per Minutes Converter — cup/h to m3/min
Convert Cup per Hours (cup/h) to Cubic Meter per Minutes (m3/min) using the exact conversion factor (1 cup per hours = 0.0000039431 cubic meter per minutes). See the formula, worked examples, and conversion table.
Cup per Hours to Cubic Meter per Minutes 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 6.57189546e-8 / 0.01666666667.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Cup per Hours to Cubic Meter per Minutes
Cup per Hours and Cubic Meter per Minutes 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 meter per minutes = cup per hours × 0.000003943137275
This factor comes from each unit's defined relationship to the category's base unit: 1 cup per hours equals 6.571895e-8 base units, and 1 cubic meter per minutes equals 0.0166666666667 base units, so dividing one by the other gives the direct cup per hours-to-cubic meter per minutes factor of 0.000003943137275.
Simple example
1 cup/h × 0.000003943137275 = 0.0000039431 m3/min
1 cup per hours = 0.0000039431 cubic meter per minutes.
Real-world example
60 cup/h × 0.000003943137275 = 0.0002365882 m3/min
60 cup per hours = 0.0002365882 cubic meter per minutes.
Conversion table
| Cup per Hours (cup/h) | Cubic Meter per Minutes (m3/min) |
|---|---|
| 0.1 cup/h | 3.943137e-7 m3/min |
| 1 cup/h | 0.0000039431 m3/min |
| 10 cup/h | 0.0000394314 m3/min |
| 60 cup/h | 0.0002365882 m3/min |
| 100 cup/h | 0.0003943137 m3/min |
| 1,000 cup/h | 0.0039431373 m3/min |
Reverse conversion: Cubic Meter per Minutes to Cup per Hours
0.0000039431 m3/min × 253605.1703 = 0.9999905469 cup/h
0.0000039431 cubic meter per minutes = 0.9999905469 cup per hours.
cup per hours = cubic meter per minutes × 253605.170264
For a page dedicated to this direction, see Cubic Meter per Minutes to Cup per Hours.
Understanding the Cup per Hours (cup/h)
Volumetric flow rate.
Understanding the Cubic Meter per Minutes (m3/min)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cubic meter per minutes are in 1 cup per hours?
1 cup per hours equals 0.0000039431 cubic meter per minutes, using the exact defined conversion factor rather than an estimate.
How do I convert cup per hours to cubic meter per minutes?
Multiply the cup per hours value by 0.000003943137275. The converter above does this instantly to whatever precision you set.
How do I convert cubic meter per minutes back to cup per hours?
Use the reverse factor: 1 cubic meter per minutes equals 253,605.1703 cup per hours. You can also use the swap control in the converter above to flip the direction instantly.
What is a cup per hours?
Cup per Hours (cup/h) is a unit of flow rate.
What is a cubic meter per minutes?
Cubic Meter per Minutes (m3/min) is a unit of flow rate.
Is the cup per hours to cubic meter per minutes conversion exact?
Yes. Both cup per hours and cubic meter per minutes are defined by fixed standards rather than physical artifacts, so the factor of 0.000003943137275 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.