Volumetric flow rate.
Metric cups per Millisecond to Imperial gallons per Millisecond Converter — metric cup/ms to imp gal/ms
Convert Metric cup per Millisecond (metric cup/ms) to Imperial gallon per Millisecond (imp gal/ms) using the exact conversion factor (1 metric cup per millisecond = 0.0549923121 imperial gallon per millisecond). See the formula, worked examples, and conversion table.
Metric cups per Millisecond to Imperial gallons 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 0.25 / 4.54609.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Metric cups per Millisecond to Imperial gallons per Millisecond
Metric cup per Millisecond and Imperial gallon 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
imperial gallons per millisecond = metric cups per millisecond × 0.0549923120748
This factor comes from each unit's defined relationship to the category's base unit: 1 metric cup per millisecond equals 0.25 base units, and 1 imperial gallon per millisecond equals 4.54609 base units, so dividing one by the other gives the direct metric cup per millisecond-to-imperial gallon per millisecond factor of 0.0549923120748.
Simple example
1 metric cup/ms × 0.05499231207 = 0.0549923121 imp gal/ms
1 metric cup per millisecond = 0.0549923121 imperial gallons per millisecond.
Real-world example
60 metric cup/ms × 0.05499231207 = 3.299538724 imp gal/ms
60 metric cups per millisecond = 3.299538724 imperial gallons per millisecond.
Conversion table
| Metric cup per Millisecond (metric cup/ms) | Imperial gallon per Millisecond (imp gal/ms) |
|---|---|
| 0.1 metric cup/ms | 0.0054992312 imp gal/ms |
| 1 metric cup/ms | 0.0549923121 imp gal/ms |
| 10 metric cup/ms | 0.5499231207 imp gal/ms |
| 60 metric cup/ms | 3.299538724 imp gal/ms |
| 100 metric cup/ms | 5.499231207 imp gal/ms |
| 1,000 metric cup/ms | 54.99231207 imp gal/ms |
Reverse conversion: Imperial gallon per Millisecond to Metric cup per Millisecond
0.0549923121 imp gal/ms × 18.18436 = 1 metric cup/ms
0.0549923121 imperial gallons per millisecond = 1 metric cups per millisecond.
metric cups per millisecond = imperial gallons per millisecond × 18.18436
For a page dedicated to this direction, see Imperial gallon per Millisecond to Metric cup per Millisecond.
Understanding the Metric cup per Millisecond (metric cup/ms)
Volumetric flow rate.
Understanding the Imperial gallon per Millisecond (imp gal/ms)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many imperial gallons per millisecond are in 1 metric cup per millisecond?
1 metric cup per millisecond equals 0.0549923121 imperial gallons per millisecond, using the exact defined conversion factor rather than an estimate.
How do I convert metric cup per millisecond to imperial gallon per millisecond?
Multiply the metric cup per millisecond value by 0.05499231207. The converter above does this instantly to whatever precision you set.
How do I convert imperial gallon per millisecond back to metric cup per millisecond?
Use the reverse factor: 1 imperial gallon per millisecond equals 18.18436 metric cups per millisecond. You can also use the swap control in the converter above to flip the direction instantly.
What is a metric cup per millisecond?
Metric cup per Millisecond (metric cup/ms) is a unit of flow rate.
What is a imperial gallon per millisecond?
Imperial gallon per Millisecond (imp gal/ms) is a unit of flow rate.
Is the metric cup per millisecond to imperial gallon per millisecond conversion exact?
Yes. Both metric cup per millisecond and imperial gallon per millisecond are defined by fixed standards rather than physical artifacts, so the factor of 0.05499231207 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.