Volumetric flow rate.
Cubic feet per Millisecond to Cup per Hours Converter — ft3/ms to cup/h
Convert Cubic foot per Millisecond (ft3/ms) to Cup per Hours (cup/h) using the exact conversion factor (1 cubic foot per millisecond = 430,877,922.1 cup per hours). See the formula, worked examples, and conversion table.
Cubic feet per Millisecond 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 28.31684659 / 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 feet per Millisecond to Cup per Hours
Cubic foot per Millisecond 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 feet per millisecond × 430877922.078
This factor comes from each unit's defined relationship to the category's base unit: 1 cubic foot per millisecond equals 28.316846592 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 millisecond-to-cup per hours factor of 430877922.078.
Simple example
1 ft3/ms × 430877922.1 = 430,877,922.1 cup/h
1 cubic foot per millisecond = 430,877,922.1 cup per hours.
Real-world example
60 ft3/ms × 430877922.1 = 25,852,675,320 cup/h
60 cubic feet per millisecond = 25,852,675,320 cup per hours.
Conversion table
| Cubic foot per Millisecond (ft3/ms) | Cup per Hours (cup/h) |
|---|---|
| 0.1 ft3/ms | 43,087,792.21 cup/h |
| 1 ft3/ms | 430,877,922.1 cup/h |
| 10 ft3/ms | 4,308,779,221 cup/h |
| 60 ft3/ms | 25,852,675,320 cup/h |
| 100 ft3/ms | 43,087,792,210 cup/h |
| 1,000 ft3/ms | 430,877,922,100 cup/h |
Reverse conversion: Cup per Hours to Cubic foot per Millisecond
1 cup/h × 2.320843e-9 = 2.320843e-9 ft3/ms
1 cup per hours = 2.320843e-9 cubic feet per millisecond.
cubic feet per millisecond = cup per hours × 2.320843e-9
For a page dedicated to this direction, see Cup per Hours to Cubic foot per Millisecond.
Understanding the Cubic foot per Millisecond (ft3/ms)
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 millisecond?
1 cubic foot per millisecond equals 430,877,922.1 cup per hours, using the exact defined conversion factor rather than an estimate.
How do I convert cubic foot per millisecond to cup per hours?
Multiply the cubic foot per millisecond value by 430877922.1. The converter above does this instantly to whatever precision you set.
How do I convert cup per hours back to cubic foot per millisecond?
Use the reverse factor: 1 cup per hours equals 2.320843e-9 cubic feet per millisecond. You can also use the swap control in the converter above to flip the direction instantly.
What is a cubic foot per millisecond?
Cubic foot per Millisecond (ft3/ms) 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 millisecond to cup per hours conversion exact?
Yes. Both cubic foot per millisecond and cup per hours are defined by fixed standards rather than physical artifacts, so the factor of 430877922.1 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.