Volumetric flow rate.
Hectoliter per Days to Imperial quart per Hours Converter — hL/d to imp qt/h
Convert Hectoliter per Days (hL/d) to Imperial quart per Hours (imp qt/h) using the exact conversion factor (1 hectoliter per days = 3.666154138 imperial quart per hours). See the formula, worked examples, and conversion table.
Hectoliter per Days 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 1.15740741e-6 / 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 Hectoliter per Days to Imperial quart per Hours
Hectoliter per Days 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 = hectoliter per days × 3.66615413832
This factor comes from each unit's defined relationship to the category's base unit: 1 hectoliter per days equals 0.00000115740740741 base units, and 1 imperial quart per hours equals 3.157007e-7 base units, so dividing one by the other gives the direct hectoliter per days-to-imperial quart per hours factor of 3.66615413832.
Simple example
1 hL/d × 3.666154138 = 3.666154138 imp qt/h
1 hectoliter per days = 3.666154138 imperial quart per hours.
Real-world example
60 hL/d × 3.666154138 = 219.9692483 imp qt/h
60 hectoliter per days = 219.9692483 imperial quart per hours.
Conversion table
| Hectoliter per Days (hL/d) | Imperial quart per Hours (imp qt/h) |
|---|---|
| 0.1 hL/d | 0.3666154138 imp qt/h |
| 1 hL/d | 3.666154138 imp qt/h |
| 10 hL/d | 36.66154138 imp qt/h |
| 60 hL/d | 219.9692483 imp qt/h |
| 100 hL/d | 366.6154138 imp qt/h |
| 1,000 hL/d | 3,666.154138 imp qt/h |
Reverse conversion: Imperial quart per Hours to Hectoliter per Days
3.666154138 imp qt/h × 0.2727654 = 0.9999999999 hL/d
3.666154138 imperial quart per hours = 0.9999999999 hectoliter per days.
hectoliter per days = imperial quart per hours × 0.2727654
For a page dedicated to this direction, see Imperial quart per Hours to Hectoliter per Days.
Understanding the Hectoliter per Days (hL/d)
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 hectoliter per days?
1 hectoliter per days equals 3.666154138 imperial quart per hours, using the exact defined conversion factor rather than an estimate.
How do I convert hectoliter per days to imperial quart per hours?
Multiply the hectoliter per days value by 3.666154138. The converter above does this instantly to whatever precision you set.
How do I convert imperial quart per hours back to hectoliter per days?
Use the reverse factor: 1 imperial quart per hours equals 0.2727654 hectoliter per days. You can also use the swap control in the converter above to flip the direction instantly.
What is a hectoliter per days?
Hectoliter per Days (hL/d) 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 hectoliter per days to imperial quart per hours conversion exact?
Yes. Both hectoliter per days and imperial quart per hours are defined by fixed standards rather than physical artifacts, so the factor of 3.666154138 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.