Volumetric flow rate.
Hectoliter per Hours to Imperial gallon per Days Converter — hL/h to imp gal/d
Convert Hectoliter per Hours (hL/h) to Imperial gallon per Days (imp gal/d) using the exact conversion factor (1 hectoliter per hours = 527.9261959 imperial gallon per days). See the formula, worked examples, and conversion table.
Hectoliter per Hours to Imperial gallon per Days 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 2.77777778e-5 / 5.26167824e-8.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Hectoliter per Hours to Imperial gallon per Days
Hectoliter per Hours and Imperial gallon per Days 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 days = hectoliter per hours × 527.926195918
This factor comes from each unit's defined relationship to the category's base unit: 1 hectoliter per hours equals 0.0000277777777778 base units, and 1 imperial gallon per days equals 5.261678e-8 base units, so dividing one by the other gives the direct hectoliter per hours-to-imperial gallon per days factor of 527.926195918.
Simple example
1 hL/h × 527.9261959 = 527.9261959 imp gal/d
1 hectoliter per hours = 527.9261959 imperial gallon per days.
Real-world example
60 hL/h × 527.9261959 = 31,675.57176 imp gal/d
60 hectoliter per hours = 31,675.57176 imperial gallon per days.
Conversion table
| Hectoliter per Hours (hL/h) | Imperial gallon per Days (imp gal/d) |
|---|---|
| 0.1 hL/h | 52.79261959 imp gal/d |
| 1 hL/h | 527.9261959 imp gal/d |
| 10 hL/h | 5,279.261959 imp gal/d |
| 60 hL/h | 31,675.57176 imp gal/d |
| 100 hL/h | 52,792.61959 imp gal/d |
| 1,000 hL/h | 527,926.1959 imp gal/d |
Reverse conversion: Imperial gallon per Days to Hectoliter per Hours
527.9261959 imp gal/d × 0.001894204167 = 1 hL/h
527.9261959 imperial gallon per days = 1 hectoliter per hours.
hectoliter per hours = imperial gallon per days × 0.00189420416667
For a page dedicated to this direction, see Imperial gallon per Days to Hectoliter per Hours.
Understanding the Hectoliter per Hours (hL/h)
Volumetric flow rate.
Understanding the Imperial gallon per Days (imp gal/d)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many imperial gallon per days are in 1 hectoliter per hours?
1 hectoliter per hours equals 527.9261959 imperial gallon per days, using the exact defined conversion factor rather than an estimate.
How do I convert hectoliter per hours to imperial gallon per days?
Multiply the hectoliter per hours value by 527.9261959. The converter above does this instantly to whatever precision you set.
How do I convert imperial gallon per days back to hectoliter per hours?
Use the reverse factor: 1 imperial gallon per days equals 0.0018942042 hectoliter per hours. You can also use the swap control in the converter above to flip the direction instantly.
What is a hectoliter per hours?
Hectoliter per Hours (hL/h) is a unit of flow rate.
What is a imperial gallon per days?
Imperial gallon per Days (imp gal/d) is a unit of flow rate.
Is the hectoliter per hours to imperial gallon per days conversion exact?
Yes. Both hectoliter per hours and imperial gallon per days are defined by fixed standards rather than physical artifacts, so the factor of 527.9261959 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.