Volumetric flow rate.
Imperial gallon per Seconds to Imperial quart per Hours Converter — imp gal/s to imp qt/h
Convert Imperial gallon per Seconds (imp gal/s) to Imperial quart per Hours (imp qt/h) using the exact conversion factor (1 imperial gallon per seconds = 14,400 imperial quart per hours). See the formula, worked examples, and conversion table.
Imperial gallon per Seconds to Imperial quart 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 0.00454609 / 3.15700694e-7.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Imperial gallon per Seconds to Imperial quart per Hours
Imperial gallon per Seconds and Imperial quart 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 quart per hours = imperial gallon per seconds × 14400
This factor comes from each unit's defined relationship to the category's base unit: 1 imperial gallon per seconds equals 0.00454609 base units, and 1 imperial quart per hours equals 3.157007e-7 base units, so dividing one by the other gives the direct imperial gallon per seconds-to-imperial quart per hours factor of 14400.
Simple example
1 imp gal/s × 14400 = 14,400 imp qt/h
1 imperial gallon per seconds = 14,400 imperial quart per hours.
Real-world example
60 imp gal/s × 14400 = 864,000 imp qt/h
60 imperial gallon per seconds = 864,000 imperial quart per hours.
Conversion table
| Imperial gallon per Seconds (imp gal/s) | Imperial quart per Hours (imp qt/h) |
|---|---|
| 0.1 imp gal/s | 1,440 imp qt/h |
| 1 imp gal/s | 14,400 imp qt/h |
| 10 imp gal/s | 144,000 imp qt/h |
| 60 imp gal/s | 864,000 imp qt/h |
| 100 imp gal/s | 1,440,000 imp qt/h |
| 1,000 imp gal/s | 14,400,000 imp qt/h |
Reverse conversion: Imperial quart per Hours to Imperial gallon per Seconds
1 imp qt/h × 0.00006944444444 = 0.0000694444 imp gal/s
1 imperial quart per hours = 0.0000694444 imperial gallon per seconds.
imperial gallon per seconds = imperial quart per hours × 0.0000694444444444
For a page dedicated to this direction, see Imperial quart per Hours to Imperial gallon per Seconds.
Understanding the Imperial gallon per Seconds (imp gal/s)
Volumetric flow rate.
Understanding the Imperial quart per Hours (imp qt/h)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many imperial quart per hours are in 1 imperial gallon per seconds?
1 imperial gallon per seconds equals 14,400 imperial quart per hours, using the exact defined conversion factor rather than an estimate.
How do I convert imperial gallon per seconds to imperial quart per hours?
Multiply the imperial gallon per seconds value by 14400. The converter above does this instantly to whatever precision you set.
How do I convert imperial quart per hours back to imperial gallon per seconds?
Use the reverse factor: 1 imperial quart per hours equals 0.0000694444 imperial gallon per seconds. You can also use the swap control in the converter above to flip the direction instantly.
What is a imperial gallon per seconds?
Imperial gallon per Seconds (imp gal/s) is a unit of flow rate.
What is a imperial quart per hours?
Imperial quart per Hours (imp qt/h) is a unit of flow rate.
Is the imperial gallon per seconds to imperial quart per hours conversion exact?
Yes. Both imperial gallon per seconds and imperial quart per hours are defined by fixed standards rather than physical artifacts, so the factor of 14400 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.