Volumetric flow rate.
Gallon per Hours to Imperial fluid ounce per Hours Converter — gal/h to imp fl oz/h
Convert Gallon per Hours (gal/h) to Imperial fluid ounce per Hours (imp fl oz/h) using the exact conversion factor (1 gallon per hours = 133.2278695 imperial fluid ounce per hours). See the formula, worked examples, and conversion table.
Gallon per Hours to Imperial fluid ounce 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 1.05150327e-6 / 7.89251736e-9.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Gallon per Hours to Imperial fluid ounce per Hours
Gallon per Hours and Imperial fluid ounce 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
imperial fluid ounce per hours = gallon per hours × 133.227869541
This factor comes from each unit's defined relationship to the category's base unit: 1 gallon per hours equals 0.00000105150327333 base units, and 1 imperial fluid ounce per hours equals 7.892517e-9 base units, so dividing one by the other gives the direct gallon per hours-to-imperial fluid ounce per hours factor of 133.227869541.
Simple example
1 gal/h × 133.2278695 = 133.2278695 imp fl oz/h
1 gallon per hours = 133.2278695 imperial fluid ounce per hours.
Real-world example
60 gal/h × 133.2278695 = 7,993.672172 imp fl oz/h
60 gallon per hours = 7,993.672172 imperial fluid ounce per hours.
Conversion table
| Gallon per Hours (gal/h) | Imperial fluid ounce per Hours (imp fl oz/h) |
|---|---|
| 0.1 gal/h | 13.32278695 imp fl oz/h |
| 1 gal/h | 133.2278695 imp fl oz/h |
| 10 gal/h | 1,332.278695 imp fl oz/h |
| 60 gal/h | 7,993.672172 imp fl oz/h |
| 100 gal/h | 13,322.78695 imp fl oz/h |
| 1,000 gal/h | 133,227.8695 imp fl oz/h |
Reverse conversion: Imperial fluid ounce per Hours to Gallon per Hours
133.2278695 imp fl oz/h × 0.007505937034 = 0.9999999997 gal/h
133.2278695 imperial fluid ounce per hours = 0.9999999997 gallon per hours.
gallon per hours = imperial fluid ounce per hours × 0.00750593703441
For a page dedicated to this direction, see Imperial fluid ounce per Hours to Gallon per Hours.
Understanding the Gallon per Hours (gal/h)
Volumetric flow rate.
Understanding the Imperial fluid ounce per Hours (imp fl oz/h)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many imperial fluid ounce per hours are in 1 gallon per hours?
1 gallon per hours equals 133.2278695 imperial fluid ounce per hours, using the exact defined conversion factor rather than an estimate.
How do I convert gallon per hours to imperial fluid ounce per hours?
Multiply the gallon per hours value by 133.2278695. The converter above does this instantly to whatever precision you set.
How do I convert imperial fluid ounce per hours back to gallon per hours?
Use the reverse factor: 1 imperial fluid ounce per hours equals 0.007505937 gallon per hours. You can also use the swap control in the converter above to flip the direction instantly.
What is a gallon per hours?
Gallon per Hours (gal/h) is a unit of flow rate.
What is a imperial fluid ounce per hours?
Imperial fluid ounce per Hours (imp fl oz/h) is a unit of flow rate.
Is the gallon per hours to imperial fluid ounce per hours conversion exact?
Yes. Both gallon per hours and imperial fluid ounce per hours are defined by fixed standards rather than physical artifacts, so the factor of 133.2278695 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.