Volumetric flow rate.
Imperial fluid ounce per Minutes to Gallon per Hours Converter — imp fl oz/min to gal/h
Convert Imperial fluid ounce per Minutes (imp fl oz/min) to Gallon per Hours (gal/h) using the exact conversion factor (1 imperial fluid ounce per minutes = 0.4503562221 gallon per hours). See the formula, worked examples, and conversion table.
Imperial fluid ounce per Minutes to Gallon per Hours 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 / 1.05150327e-6.
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 Gallon per Hours
Imperial fluid ounce per Minutes and Gallon per Hours 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
gallon per hours = imperial fluid ounce per minutes × 0.450356222064
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 hours equals 0.00000105150327333 base units, so dividing one by the other gives the direct imperial fluid ounce per minutes-to-gallon per hours factor of 0.450356222064.
Simple example
1 imp fl oz/min × 0.4503562221 = 0.4503562221 gal/h
1 imperial fluid ounce per minutes = 0.4503562221 gallon per hours.
Real-world example
60 imp fl oz/min × 0.4503562221 = 27.02137332 gal/h
60 imperial fluid ounce per minutes = 27.02137332 gallon per hours.
Conversion table
| Imperial fluid ounce per Minutes (imp fl oz/min) | Gallon per Hours (gal/h) |
|---|---|
| 0.1 imp fl oz/min | 0.0450356222 gal/h |
| 1 imp fl oz/min | 0.4503562221 gal/h |
| 10 imp fl oz/min | 4.503562221 gal/h |
| 60 imp fl oz/min | 27.02137332 gal/h |
| 100 imp fl oz/min | 45.03562221 gal/h |
| 1,000 imp fl oz/min | 450.3562221 gal/h |
Reverse conversion: Gallon per Hours to Imperial fluid ounce per Minutes
0.4503562221 gal/h × 2.220464492 = 1 imp fl oz/min
0.4503562221 gallon per hours = 1 imperial fluid ounce per minutes.
imperial fluid ounce per minutes = gallon per hours × 2.22046449234
For a page dedicated to this direction, see Gallon per Hours to Imperial fluid ounce per Minutes.
Understanding the Imperial fluid ounce per Minutes (imp fl oz/min)
Volumetric flow rate.
Understanding the Gallon per Hours (gal/h)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many gallon per hours are in 1 imperial fluid ounce per minutes?
1 imperial fluid ounce per minutes equals 0.4503562221 gallon per hours, using the exact defined conversion factor rather than an estimate.
How do I convert imperial fluid ounce per minutes to gallon per hours?
Multiply the imperial fluid ounce per minutes value by 0.4503562221. The converter above does this instantly to whatever precision you set.
How do I convert gallon per hours back to imperial fluid ounce per minutes?
Use the reverse factor: 1 gallon per hours equals 2.220464492 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 hours?
Gallon per Hours (gal/h) is a unit of flow rate.
Is the imperial fluid ounce per minutes to gallon per hours conversion exact?
Yes. Both imperial fluid ounce per minutes and gallon per hours are defined by fixed standards rather than physical artifacts, so the factor of 0.4503562221 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.