Volumetric flow rate.
Imperial fluid ounce per Minutes to Gallons per Millisecond Converter — imp fl oz/min to gal/ms
Convert Imperial fluid ounce per Minutes (imp fl oz/min) to Gallon per Millisecond (gal/ms) using the exact conversion factor (1 imperial fluid ounce per minutes = 1.25099e-7 gallon per millisecond). See the formula, worked examples, and conversion table.
Imperial fluid ounce per Minutes to 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 4.73551042e-7 / 3.785411784.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Imperial fluid ounce per Minutes to Gallons per Millisecond
Imperial fluid ounce per Minutes and 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
gallons per millisecond = imperial fluid ounce per minutes × 1.25099e-7
This factor comes from each unit's defined relationship to the category's base unit: 1 imperial fluid ounce per minutes equals 4.73551e-7 base units, and 1 gallon per millisecond equals 3.785411784 base units, so dividing one by the other gives the direct imperial fluid ounce per minutes-to-gallon per millisecond factor of 1.25099e-7.
Simple example
1 imp fl oz/min × 1.25099e-7 = 1.25099e-7 gal/ms
1 imperial fluid ounce per minutes = 1.25099e-7 gallons per millisecond.
Real-world example
60 imp fl oz/min × 1.25099e-7 = 0.0000075059 gal/ms
60 imperial fluid ounce per minutes = 0.0000075059 gallons per millisecond.
Conversion table
| Imperial fluid ounce per Minutes (imp fl oz/min) | Gallon per Millisecond (gal/ms) |
|---|---|
| 0.1 imp fl oz/min | 1.25099e-8 gal/ms |
| 1 imp fl oz/min | 1.25099e-7 gal/ms |
| 10 imp fl oz/min | 0.000001251 gal/ms |
| 60 imp fl oz/min | 0.0000075059 gal/ms |
| 100 imp fl oz/min | 0.0000125099 gal/ms |
| 1,000 imp fl oz/min | 0.000125099 gal/ms |
Reverse conversion: Gallon per Millisecond to Imperial fluid ounce per Minutes
1.25099e-7 gal/ms × 7993672.172 = 1.000000395 imp fl oz/min
1.25099e-7 gallons per millisecond = 1.000000395 imperial fluid ounce per minutes.
imperial fluid ounce per minutes = gallons per millisecond × 7993672.17244
For a page dedicated to this direction, see Gallon per Millisecond to Imperial fluid ounce per Minutes.
Understanding the Imperial fluid ounce per Minutes (imp fl oz/min)
Volumetric flow rate.
Understanding the Gallon per Millisecond (gal/ms)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many gallons per millisecond are in 1 imperial fluid ounce per minutes?
1 imperial fluid ounce per minutes equals 1.25099e-7 gallons per millisecond, using the exact defined conversion factor rather than an estimate.
How do I convert imperial fluid ounce per minutes to gallon per millisecond?
Multiply the imperial fluid ounce per minutes value by 1.25099e-7. The converter above does this instantly to whatever precision you set.
How do I convert gallon per millisecond back to imperial fluid ounce per minutes?
Use the reverse factor: 1 gallon per millisecond equals 7,993,672.172 imperial fluid ounce per minutes. You can also use the swap control in the converter above to flip the direction instantly.
What is a imperial fluid ounce per minutes?
Imperial fluid ounce per Minutes (imp fl oz/min) is a unit of flow rate.
What is a gallon per millisecond?
Gallon per Millisecond (gal/ms) is a unit of flow rate.
Is the imperial fluid ounce per minutes to gallon per millisecond conversion exact?
Yes. Both imperial fluid ounce per minutes and gallon per millisecond are defined by fixed standards rather than physical artifacts, so the factor of 1.25099e-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.