Volumetric flow rate.
Cup per Seconds to Hectoliters per Millisecond Converter — cup/s to hL/ms
Convert Cup per Seconds (cup/s) to Hectoliter per Millisecond (hL/ms) using the exact conversion factor (1 cup per seconds = 0.0000023659 hectoliter per millisecond). See the formula, worked examples, and conversion table.
Cup per Seconds to Hectoliters per Millisecond 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 / 100.
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 Hectoliters per Millisecond
Cup per Seconds and Hectoliter per Millisecond 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
hectoliters per millisecond = cup per seconds × 0.000002365882365
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 hectoliter per millisecond equals 100 base units, so dividing one by the other gives the direct cup per seconds-to-hectoliter per millisecond factor of 0.000002365882365.
Simple example
1 cup/s × 0.000002365882365 = 0.0000023659 hL/ms
1 cup per seconds = 0.0000023659 hectoliters per millisecond.
Real-world example
60 cup/s × 0.000002365882365 = 0.0001419529 hL/ms
60 cup per seconds = 0.0001419529 hectoliters per millisecond.
Conversion table
| Cup per Seconds (cup/s) | Hectoliter per Millisecond (hL/ms) |
|---|---|
| 0.1 cup/s | 2.365882e-7 hL/ms |
| 1 cup/s | 0.0000023659 hL/ms |
| 10 cup/s | 0.0000236588 hL/ms |
| 60 cup/s | 0.0001419529 hL/ms |
| 100 cup/s | 0.0002365882 hL/ms |
| 1,000 cup/s | 0.0023658824 hL/ms |
Reverse conversion: Hectoliter per Millisecond to Cup per Seconds
0.0000023659 hL/ms × 422675.2838 = 1.000007454 cup/s
0.0000023659 hectoliters per millisecond = 1.000007454 cup per seconds.
cup per seconds = hectoliters per millisecond × 422675.283773
For a page dedicated to this direction, see Hectoliter per Millisecond to Cup per Seconds.
Understanding the Cup per Seconds (cup/s)
Volumetric flow rate.
Understanding the Hectoliter per Millisecond (hL/ms)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many hectoliters per millisecond are in 1 cup per seconds?
1 cup per seconds equals 0.0000023659 hectoliters per millisecond, using the exact defined conversion factor rather than an estimate.
How do I convert cup per seconds to hectoliter per millisecond?
Multiply the cup per seconds value by 0.000002365882365. The converter above does this instantly to whatever precision you set.
How do I convert hectoliter per millisecond back to cup per seconds?
Use the reverse factor: 1 hectoliter per millisecond equals 422,675.2838 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 hectoliter per millisecond?
Hectoliter per Millisecond (hL/ms) is a unit of flow rate.
Is the cup per seconds to hectoliter per millisecond conversion exact?
Yes. Both cup per seconds and hectoliter per millisecond are defined by fixed standards rather than physical artifacts, so the factor of 0.000002365882365 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.