Volumetric flow rate.
Cup per Seconds to Cubic Meters per Millisecond Converter — cup/s to m3/ms
Convert Cup per Seconds (cup/s) to Cubic Meter per Millisecond (m3/ms) using the exact conversion factor (1 cup per seconds = 2.365882e-7 cubic meter per millisecond). See the formula, worked examples, and conversion table.
Cup per Seconds to Cubic Meters 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 / 1000.
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 Cubic Meters per Millisecond
Cup per Seconds and Cubic Meter 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
cubic meters per millisecond = cup per seconds × 2.365882e-7
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 cubic meter per millisecond equals 1000 base units, so dividing one by the other gives the direct cup per seconds-to-cubic meter per millisecond factor of 2.365882e-7.
Simple example
1 cup/s × 2.365882e-7 = 2.365882e-7 m3/ms
1 cup per seconds = 2.365882e-7 cubic meters per millisecond.
Real-world example
60 cup/s × 2.365882e-7 = 0.0000141953 m3/ms
60 cup per seconds = 0.0000141953 cubic meters per millisecond.
Conversion table
| Cup per Seconds (cup/s) | Cubic Meter per Millisecond (m3/ms) |
|---|---|
| 0.1 cup/s | 2.365882e-8 m3/ms |
| 1 cup/s | 2.365882e-7 m3/ms |
| 10 cup/s | 0.0000023659 m3/ms |
| 60 cup/s | 0.0000141953 m3/ms |
| 100 cup/s | 0.0000236588 m3/ms |
| 1,000 cup/s | 0.0002365882 m3/ms |
Reverse conversion: Cubic Meter per Millisecond to Cup per Seconds
2.365882e-7 m3/ms × 4226752.838 = 0.9999998457 cup/s
2.365882e-7 cubic meters per millisecond = 0.9999998457 cup per seconds.
cup per seconds = cubic meters per millisecond × 4226752.83773
For a page dedicated to this direction, see Cubic Meter per Millisecond to Cup per Seconds.
Understanding the Cup per Seconds (cup/s)
Volumetric flow rate.
Understanding the Cubic Meter per Millisecond (m3/ms)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cubic meters per millisecond are in 1 cup per seconds?
1 cup per seconds equals 2.365882e-7 cubic meters per millisecond, using the exact defined conversion factor rather than an estimate.
How do I convert cup per seconds to cubic meter per millisecond?
Multiply the cup per seconds value by 2.365882e-7. The converter above does this instantly to whatever precision you set.
How do I convert cubic meter per millisecond back to cup per seconds?
Use the reverse factor: 1 cubic meter per millisecond equals 4,226,752.838 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 cubic meter per millisecond?
Cubic Meter per Millisecond (m3/ms) is a unit of flow rate.
Is the cup per seconds to cubic meter per millisecond conversion exact?
Yes. Both cup per seconds and cubic meter per millisecond are defined by fixed standards rather than physical artifacts, so the factor of 2.365882e-7 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.