Volumetric flow rate.
Imperial quart per Days to Milliliter per Hours Converter — imp qt/d to mL/h
Convert Imperial quart per Days (imp qt/d) to Milliliter per Hours (mL/h) using the exact conversion factor (1 imperial quart per days = 47.35510417 milliliter per hours). See the formula, worked examples, and conversion table.
Imperial quart per Days to Milliliter 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 1.31541956e-8 / 2.77777778e-10.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Imperial quart per Days to Milliliter per Hours
Imperial quart per Days and Milliliter 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
milliliter per hours = imperial quart per days × 47.3551041667
This factor comes from each unit's defined relationship to the category's base unit: 1 imperial quart per days equals 1.31542e-8 base units, and 1 milliliter per hours equals 2.777778e-10 base units, so dividing one by the other gives the direct imperial quart per days-to-milliliter per hours factor of 47.3551041667.
Simple example
1 imp qt/d × 47.35510417 = 47.35510417 mL/h
1 imperial quart per days = 47.35510417 milliliter per hours.
Real-world example
60 imp qt/d × 47.35510417 = 2,841.30625 mL/h
60 imperial quart per days = 2,841.30625 milliliter per hours.
Conversion table
| Imperial quart per Days (imp qt/d) | Milliliter per Hours (mL/h) |
|---|---|
| 0.1 imp qt/d | 4.735510417 mL/h |
| 1 imp qt/d | 47.35510417 mL/h |
| 10 imp qt/d | 473.5510417 mL/h |
| 60 imp qt/d | 2,841.30625 mL/h |
| 100 imp qt/d | 4,735.510417 mL/h |
| 1,000 imp qt/d | 47,355.10417 mL/h |
Reverse conversion: Milliliter per Hours to Imperial quart per Days
47.35510417 mL/h × 0.02111704784 = 1 imp qt/d
47.35510417 milliliter per hours = 1 imperial quart per days.
imperial quart per days = milliliter per hours × 0.0211170478367
For a page dedicated to this direction, see Milliliter per Hours to Imperial quart per Days.
Understanding the Imperial quart per Days (imp qt/d)
Volumetric flow rate.
Understanding the Milliliter per Hours (mL/h)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many milliliter per hours are in 1 imperial quart per days?
1 imperial quart per days equals 47.35510417 milliliter per hours, using the exact defined conversion factor rather than an estimate.
How do I convert imperial quart per days to milliliter per hours?
Multiply the imperial quart per days value by 47.35510417. The converter above does this instantly to whatever precision you set.
How do I convert milliliter per hours back to imperial quart per days?
Use the reverse factor: 1 milliliter per hours equals 0.0211170478 imperial quart per days. You can also use the swap control in the converter above to flip the direction instantly.
What is a imperial quart per days?
Imperial quart per Days (imp qt/d) is a unit of flow rate.
What is a milliliter per hours?
Milliliter per Hours (mL/h) is a unit of flow rate.
Is the imperial quart per days to milliliter per hours conversion exact?
Yes. Both imperial quart per days and milliliter per hours are defined by fixed standards rather than physical artifacts, so the factor of 47.35510417 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.