Volumetric flow rate.
Gallon per Hours to Imperial gallon per Weeks Converter — gal/h to imp gal/wk
Convert Gallon per Hours (gal/h) to Imperial gallon per Weeks (imp gal/wk) using the exact conversion factor (1 gallon per hours = 139.889263 imperial gallon per weeks). See the formula, worked examples, and conversion table.
Gallon per Hours to Imperial gallon per Weeks 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 / 7.5166832e-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 gallon per Weeks
Gallon per Hours and Imperial gallon per Weeks 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 gallon per weeks = gallon per hours × 139.889263018
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 gallon per weeks equals 7.516683e-9 base units, so dividing one by the other gives the direct gallon per hours-to-imperial gallon per weeks factor of 139.889263018.
Simple example
1 gal/h × 139.889263 = 139.889263 imp gal/wk
1 gallon per hours = 139.889263 imperial gallon per weeks.
Real-world example
60 gal/h × 139.889263 = 8,393.355781 imp gal/wk
60 gallon per hours = 8,393.355781 imperial gallon per weeks.
Conversion table
| Gallon per Hours (gal/h) | Imperial gallon per Weeks (imp gal/wk) |
|---|---|
| 0.1 gal/h | 13.9889263 imp gal/wk |
| 1 gal/h | 139.889263 imp gal/wk |
| 10 gal/h | 1,398.89263 imp gal/wk |
| 60 gal/h | 8,393.355781 imp gal/wk |
| 100 gal/h | 13,988.9263 imp gal/wk |
| 1,000 gal/h | 139,889.263 imp gal/wk |
Reverse conversion: Imperial gallon per Weeks to Gallon per Hours
139.889263 imp gal/wk × 0.007148511461 = 0.9999999999 gal/h
139.889263 imperial gallon per weeks = 0.9999999999 gallon per hours.
gallon per hours = imperial gallon per weeks × 0.00714851146134
For a page dedicated to this direction, see Imperial gallon per Weeks to Gallon per Hours.
Understanding the Gallon per Hours (gal/h)
Volumetric flow rate.
Understanding the Imperial gallon per Weeks (imp gal/wk)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many imperial gallon per weeks are in 1 gallon per hours?
1 gallon per hours equals 139.889263 imperial gallon per weeks, using the exact defined conversion factor rather than an estimate.
How do I convert gallon per hours to imperial gallon per weeks?
Multiply the gallon per hours value by 139.889263. The converter above does this instantly to whatever precision you set.
How do I convert imperial gallon per weeks back to gallon per hours?
Use the reverse factor: 1 imperial gallon per weeks equals 0.0071485115 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 gallon per weeks?
Imperial gallon per Weeks (imp gal/wk) is a unit of flow rate.
Is the gallon per hours to imperial gallon per weeks conversion exact?
Yes. Both gallon per hours and imperial gallon per weeks are defined by fixed standards rather than physical artifacts, so the factor of 139.889263 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.