Volumetric flow rate.
Liter per Hours to Imperial quart per Days Converter — L/h to imp qt/d
Convert Liter per Hours (L/h) to Imperial quart per Days (imp qt/d) using the exact conversion factor (1 liter per hours = 21.11704784 imperial quart per days). See the formula, worked examples, and conversion table.
Liter per Hours to Imperial quart 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-7 / 1.31541956e-8.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Liter per Hours to Imperial quart per Days
Liter per Hours and Imperial quart 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 quart per days = liter per hours × 21.1170478367
This factor comes from each unit's defined relationship to the category's base unit: 1 liter per hours equals 2.777778e-7 base units, and 1 imperial quart per days equals 1.31542e-8 base units, so dividing one by the other gives the direct liter per hours-to-imperial quart per days factor of 21.1170478367.
Simple example
1 L/h × 21.11704784 = 21.11704784 imp qt/d
1 liter per hours = 21.11704784 imperial quart per days.
Real-world example
60 L/h × 21.11704784 = 1,267.02287 imp qt/d
60 liter per hours = 1,267.02287 imperial quart per days.
Conversion table
| Liter per Hours (L/h) | Imperial quart per Days (imp qt/d) |
|---|---|
| 0.1 L/h | 2.111704784 imp qt/d |
| 1 L/h | 21.11704784 imp qt/d |
| 10 L/h | 211.1704784 imp qt/d |
| 60 L/h | 1,267.02287 imp qt/d |
| 100 L/h | 2,111.704784 imp qt/d |
| 1,000 L/h | 21,117.04784 imp qt/d |
Reverse conversion: Imperial quart per Days to Liter per Hours
21.11704784 imp qt/d × 0.04735510417 = 1 L/h
21.11704784 imperial quart per days = 1 liter per hours.
liter per hours = imperial quart per days × 0.0473551041667
For a page dedicated to this direction, see Imperial quart per Days to Liter per Hours.
Understanding the Liter per Hours (L/h)
Volumetric flow rate.
Understanding the Imperial quart per Days (imp qt/d)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many imperial quart per days are in 1 liter per hours?
1 liter per hours equals 21.11704784 imperial quart per days, using the exact defined conversion factor rather than an estimate.
How do I convert liter per hours to imperial quart per days?
Multiply the liter per hours value by 21.11704784. The converter above does this instantly to whatever precision you set.
How do I convert imperial quart per days back to liter per hours?
Use the reverse factor: 1 imperial quart per days equals 0.0473551042 liter per hours. You can also use the swap control in the converter above to flip the direction instantly.
What is a liter per hours?
Liter per Hours (L/h) is a unit of flow rate.
What is a imperial quart per days?
Imperial quart per Days (imp qt/d) is a unit of flow rate.
Is the liter per hours to imperial quart per days conversion exact?
Yes. Both liter per hours and imperial quart per days are defined by fixed standards rather than physical artifacts, so the factor of 21.11704784 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.