Volumetric flow rate.
Cups per Millisecond to Liter per Hours Converter — cup/ms to L/h
Convert Cup per Millisecond (cup/ms) to Liter per Hours (L/h) using the exact conversion factor (1 cup per millisecond = 851,717.6514 liter per hours). See the formula, worked examples, and conversion table.
Cups per Millisecond to Liter 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 0.2365882365 / 2.77777778e-7.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Cups per Millisecond to Liter per Hours
Cup per Millisecond and Liter 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
liter per hours = cups per millisecond × 851717.6514
This factor comes from each unit's defined relationship to the category's base unit: 1 cup per millisecond equals 0.2365882365 base units, and 1 liter per hours equals 2.777778e-7 base units, so dividing one by the other gives the direct cup per millisecond-to-liter per hours factor of 851717.6514.
Simple example
1 cup/ms × 851717.6514 = 851,717.6514 L/h
1 cup per millisecond = 851,717.6514 liter per hours.
Real-world example
60 cup/ms × 851717.6514 = 51,103,059.08 L/h
60 cups per millisecond = 51,103,059.08 liter per hours.
Conversion table
| Cup per Millisecond (cup/ms) | Liter per Hours (L/h) |
|---|---|
| 0.1 cup/ms | 85,171.76514 L/h |
| 1 cup/ms | 851,717.6514 L/h |
| 10 cup/ms | 8,517,176.514 L/h |
| 60 cup/ms | 51,103,059.08 L/h |
| 100 cup/ms | 85,171,765.14 L/h |
| 1,000 cup/ms | 851,717,651.4 L/h |
Reverse conversion: Liter per Hours to Cup per Millisecond
1 L/h × 0.00000117409801 = 0.0000011741 cup/ms
1 liter per hours = 0.0000011741 cups per millisecond.
cups per millisecond = liter per hours × 0.00000117409801048
For a page dedicated to this direction, see Liter per Hours to Cup per Millisecond.
Understanding the Cup per Millisecond (cup/ms)
Volumetric flow rate.
Understanding the Liter per Hours (L/h)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many liter per hours are in 1 cup per millisecond?
1 cup per millisecond equals 851,717.6514 liter per hours, using the exact defined conversion factor rather than an estimate.
How do I convert cup per millisecond to liter per hours?
Multiply the cup per millisecond value by 851717.6514. The converter above does this instantly to whatever precision you set.
How do I convert liter per hours back to cup per millisecond?
Use the reverse factor: 1 liter per hours equals 0.0000011741 cups per millisecond. You can also use the swap control in the converter above to flip the direction instantly.
What is a cup per millisecond?
Cup per Millisecond (cup/ms) is a unit of flow rate.
What is a liter per hours?
Liter per Hours (L/h) is a unit of flow rate.
Is the cup per millisecond to liter per hours conversion exact?
Yes. Both cup per millisecond and liter per hours are defined by fixed standards rather than physical artifacts, so the factor of 851717.6514 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.