Volumetric flow rate.
Imperial quart per Days to Cup per Hours Converter — imp qt/d to cup/h
Convert Imperial quart per Days (imp qt/d) to Cup per Hours (cup/h) using the exact conversion factor (1 imperial quart per days = 0.2001583209 cup per hours). See the formula, worked examples, and conversion table.
Imperial quart per Days to Cup 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 / 6.57189546e-8.
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 Cup per Hours
Imperial quart per Days and Cup 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
cup per hours = imperial quart per days × 0.200158320917
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 cup per hours equals 6.571895e-8 base units, so dividing one by the other gives the direct imperial quart per days-to-cup per hours factor of 0.200158320917.
Simple example
1 imp qt/d × 0.2001583209 = 0.2001583209 cup/h
1 imperial quart per days = 0.2001583209 cup per hours.
Real-world example
60 imp qt/d × 0.2001583209 = 12.00949926 cup/h
60 imperial quart per days = 12.00949926 cup per hours.
Conversion table
| Imperial quart per Days (imp qt/d) | Cup per Hours (cup/h) |
|---|---|
| 0.1 imp qt/d | 0.0200158321 cup/h |
| 1 imp qt/d | 0.2001583209 cup/h |
| 10 imp qt/d | 2.001583209 cup/h |
| 60 imp qt/d | 12.00949926 cup/h |
| 100 imp qt/d | 20.01583209 cup/h |
| 1,000 imp qt/d | 200.1583209 cup/h |
Reverse conversion: Cup per Hours to Imperial quart per Days
0.2001583209 cup/h × 4.996045108 = 0.9999999999 imp qt/d
0.2001583209 cup per hours = 0.9999999999 imperial quart per days.
imperial quart per days = cup per hours × 4.99604510777
For a page dedicated to this direction, see Cup per Hours to Imperial quart per Days.
Understanding the Imperial quart per Days (imp qt/d)
Volumetric flow rate.
Understanding the Cup per Hours (cup/h)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cup per hours are in 1 imperial quart per days?
1 imperial quart per days equals 0.2001583209 cup per hours, using the exact defined conversion factor rather than an estimate.
How do I convert imperial quart per days to cup per hours?
Multiply the imperial quart per days value by 0.2001583209. The converter above does this instantly to whatever precision you set.
How do I convert cup per hours back to imperial quart per days?
Use the reverse factor: 1 cup per hours equals 4.996045108 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 cup per hours?
Cup per Hours (cup/h) is a unit of flow rate.
Is the imperial quart per days to cup per hours conversion exact?
Yes. Both imperial quart per days and cup per hours are defined by fixed standards rather than physical artifacts, so the factor of 0.2001583209 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.