Volumetric flow rate.
Imperial pints per Millisecond to Cups per Millisecond Converter — imp pt/ms to cup/ms
Convert Imperial pint per Millisecond (imp pt/ms) to Cup per Millisecond (cup/ms) using the exact conversion factor (1 imperial pint per millisecond = 2.401899851 cup per millisecond). See the formula, worked examples, and conversion table.
Imperial pints per Millisecond to Cups 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 0.56826125 / 0.2365882365.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Imperial pints per Millisecond to Cups per Millisecond
Imperial pint per Millisecond and Cup 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
cups per millisecond = imperial pints per millisecond × 2.40189985101
This factor comes from each unit's defined relationship to the category's base unit: 1 imperial pint per millisecond equals 0.56826125 base units, and 1 cup per millisecond equals 0.2365882365 base units, so dividing one by the other gives the direct imperial pint per millisecond-to-cup per millisecond factor of 2.40189985101.
Simple example
1 imp pt/ms × 2.401899851 = 2.401899851 cup/ms
1 imperial pint per millisecond = 2.401899851 cups per millisecond.
Real-world example
60 imp pt/ms × 2.401899851 = 144.1139911 cup/ms
60 imperial pints per millisecond = 144.1139911 cups per millisecond.
Conversion table
| Imperial pint per Millisecond (imp pt/ms) | Cup per Millisecond (cup/ms) |
|---|---|
| 0.1 imp pt/ms | 0.2401899851 cup/ms |
| 1 imp pt/ms | 2.401899851 cup/ms |
| 10 imp pt/ms | 24.01899851 cup/ms |
| 60 imp pt/ms | 144.1139911 cup/ms |
| 100 imp pt/ms | 240.1899851 cup/ms |
| 1,000 imp pt/ms | 2,401.899851 cup/ms |
Reverse conversion: Cup per Millisecond to Imperial pint per Millisecond
2.401899851 cup/ms × 0.4163370923 = 1 imp pt/ms
2.401899851 cups per millisecond = 1 imperial pints per millisecond.
imperial pints per millisecond = cups per millisecond × 0.416337092314
For a page dedicated to this direction, see Cup per Millisecond to Imperial pint per Millisecond.
Understanding the Imperial pint per Millisecond (imp pt/ms)
Volumetric flow rate.
Understanding the Cup per Millisecond (cup/ms)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cups per millisecond are in 1 imperial pint per millisecond?
1 imperial pint per millisecond equals 2.401899851 cups per millisecond, using the exact defined conversion factor rather than an estimate.
How do I convert imperial pint per millisecond to cup per millisecond?
Multiply the imperial pint per millisecond value by 2.401899851. The converter above does this instantly to whatever precision you set.
How do I convert cup per millisecond back to imperial pint per millisecond?
Use the reverse factor: 1 cup per millisecond equals 0.4163370923 imperial pints per millisecond. You can also use the swap control in the converter above to flip the direction instantly.
What is a imperial pint per millisecond?
Imperial pint per Millisecond (imp pt/ms) is a unit of flow rate.
What is a cup per millisecond?
Cup per Millisecond (cup/ms) is a unit of flow rate.
Is the imperial pint per millisecond to cup per millisecond conversion exact?
Yes. Both imperial pint per millisecond and cup per millisecond are defined by fixed standards rather than physical artifacts, so the factor of 2.401899851 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.