Volumetric flow rate.
Imperial gallons per Millisecond to Cubic Meter per Minutes Converter — imp gal/ms to m3/min
Convert Imperial gallon per Millisecond (imp gal/ms) to Cubic Meter per Minutes (m3/min) using the exact conversion factor (1 imperial gallon per millisecond = 272.7654 cubic meter per minutes). See the formula, worked examples, and conversion table.
Imperial gallons per Millisecond to Cubic Meter per Minutes 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 4.54609 / 0.01666666667.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Imperial gallons per Millisecond to Cubic Meter per Minutes
Imperial gallon per Millisecond and Cubic Meter per Minutes 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 meter per minutes = imperial gallons per millisecond × 272.7654
This factor comes from each unit's defined relationship to the category's base unit: 1 imperial gallon per millisecond equals 4.54609 base units, and 1 cubic meter per minutes equals 0.0166666666667 base units, so dividing one by the other gives the direct imperial gallon per millisecond-to-cubic meter per minutes factor of 272.7654.
Simple example
1 imp gal/ms × 272.7654 = 272.7654 m3/min
1 imperial gallon per millisecond = 272.7654 cubic meter per minutes.
Real-world example
60 imp gal/ms × 272.7654 = 16,365.924 m3/min
60 imperial gallons per millisecond = 16,365.924 cubic meter per minutes.
Conversion table
| Imperial gallon per Millisecond (imp gal/ms) | Cubic Meter per Minutes (m3/min) |
|---|---|
| 0.1 imp gal/ms | 27.27654 m3/min |
| 1 imp gal/ms | 272.7654 m3/min |
| 10 imp gal/ms | 2,727.654 m3/min |
| 60 imp gal/ms | 16,365.924 m3/min |
| 100 imp gal/ms | 27,276.54 m3/min |
| 1,000 imp gal/ms | 272,765.4 m3/min |
Reverse conversion: Cubic Meter per Minutes to Imperial gallon per Millisecond
272.7654 m3/min × 0.003666154138 = 1 imp gal/ms
272.7654 cubic meter per minutes = 1 imperial gallon per millisecond.
imperial gallons per millisecond = cubic meter per minutes × 0.00366615413832
For a page dedicated to this direction, see Cubic Meter per Minutes to Imperial gallon per Millisecond.
Understanding the Imperial gallon per Millisecond (imp gal/ms)
Volumetric flow rate.
Understanding the Cubic Meter per Minutes (m3/min)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cubic meter per minutes are in 1 imperial gallon per millisecond?
1 imperial gallon per millisecond equals 272.7654 cubic meter per minutes, using the exact defined conversion factor rather than an estimate.
How do I convert imperial gallon per millisecond to cubic meter per minutes?
Multiply the imperial gallon per millisecond value by 272.7654. The converter above does this instantly to whatever precision you set.
How do I convert cubic meter per minutes back to imperial gallon per millisecond?
Use the reverse factor: 1 cubic meter per minutes equals 0.0036661541 imperial gallons per millisecond. You can also use the swap control in the converter above to flip the direction instantly.
What is a imperial gallon per millisecond?
Imperial gallon per Millisecond (imp gal/ms) is a unit of flow rate.
What is a cubic meter per minutes?
Cubic Meter per Minutes (m3/min) is a unit of flow rate.
Is the imperial gallon per millisecond to cubic meter per minutes conversion exact?
Yes. Both imperial gallon per millisecond and cubic meter per minutes are defined by fixed standards rather than physical artifacts, so the factor of 272.7654 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.