Volumetric flow rate.
Imperial quart per Seconds to Gallon per Hours Converter — imp qt/s to gal/h
Convert Imperial quart per Seconds (imp qt/s) to Gallon per Hours (gal/h) using the exact conversion factor (1 imperial quart per seconds = 1,080.854933 gallon per hours). See the formula, worked examples, and conversion table.
Imperial quart per Seconds 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 0.0011365225 / 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 quart per Seconds to Gallon per Hours
Imperial quart per Seconds 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 quart per seconds × 1080.85493295
This factor comes from each unit's defined relationship to the category's base unit: 1 imperial quart per seconds equals 0.0011365225 base units, and 1 gallon per hours equals 0.00000105150327333 base units, so dividing one by the other gives the direct imperial quart per seconds-to-gallon per hours factor of 1080.85493295.
Simple example
1 imp qt/s × 1080.854933 = 1,080.854933 gal/h
1 imperial quart per seconds = 1,080.854933 gallon per hours.
Real-world example
60 imp qt/s × 1080.854933 = 64,851.29598 gal/h
60 imperial quart per seconds = 64,851.29598 gallon per hours.
Conversion table
| Imperial quart per Seconds (imp qt/s) | Gallon per Hours (gal/h) |
|---|---|
| 0.1 imp qt/s | 108.0854933 gal/h |
| 1 imp qt/s | 1,080.854933 gal/h |
| 10 imp qt/s | 10,808.54933 gal/h |
| 60 imp qt/s | 64,851.29598 gal/h |
| 100 imp qt/s | 108,085.4933 gal/h |
| 1,000 imp qt/s | 1,080,854.933 gal/h |
Reverse conversion: Gallon per Hours to Imperial quart per Seconds
1 gal/h × 0.0009251935385 = 0.0009251935 imp qt/s
1 gallon per hours = 0.0009251935 imperial quart per seconds.
imperial quart per seconds = gallon per hours × 0.000925193538477
For a page dedicated to this direction, see Gallon per Hours to Imperial quart per Seconds.
Understanding the Imperial quart per Seconds (imp qt/s)
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 quart per seconds?
1 imperial quart per seconds equals 1,080.854933 gallon per hours, using the exact defined conversion factor rather than an estimate.
How do I convert imperial quart per seconds to gallon per hours?
Multiply the imperial quart per seconds value by 1080.854933. The converter above does this instantly to whatever precision you set.
How do I convert gallon per hours back to imperial quart per seconds?
Use the reverse factor: 1 gallon per hours equals 0.0009251935 imperial quart per seconds. You can also use the swap control in the converter above to flip the direction instantly.
What is a imperial quart per seconds?
Imperial quart per Seconds (imp qt/s) 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 quart per seconds to gallon per hours conversion exact?
Yes. Both imperial quart per seconds and gallon per hours are defined by fixed standards rather than physical artifacts, so the factor of 1080.854933 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.