Volumetric flow rate.
Imperial quarts per Millisecond to Cup per Days Converter — imp qt/ms to cup/d
Convert Imperial quart per Millisecond (imp qt/ms) to Cup per Days (cup/d) using the exact conversion factor (1 imperial quart per millisecond = 415,048,294.3 cup per days). See the formula, worked examples, and conversion table.
Imperial quarts per Millisecond to Cup 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 1.1365225 / 2.73828977e-9.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Imperial quarts per Millisecond to Cup per Days
Imperial quart per Millisecond and Cup 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
cup per days = imperial quarts per millisecond × 415048294.254
This factor comes from each unit's defined relationship to the category's base unit: 1 imperial quart per millisecond equals 1.1365225 base units, and 1 cup per days equals 2.73829e-9 base units, so dividing one by the other gives the direct imperial quart per millisecond-to-cup per days factor of 415048294.254.
Simple example
1 imp qt/ms × 415048294.3 = 415,048,294.3 cup/d
1 imperial quart per millisecond = 415,048,294.3 cup per days.
Real-world example
60 imp qt/ms × 415048294.3 = 24,902,897,660 cup/d
60 imperial quarts per millisecond = 24,902,897,660 cup per days.
Conversion table
| Imperial quart per Millisecond (imp qt/ms) | Cup per Days (cup/d) |
|---|---|
| 0.1 imp qt/ms | 41,504,829.43 cup/d |
| 1 imp qt/ms | 415,048,294.3 cup/d |
| 10 imp qt/ms | 4,150,482,943 cup/d |
| 60 imp qt/ms | 24,902,897,660 cup/d |
| 100 imp qt/ms | 41,504,829,430 cup/d |
| 1,000 imp qt/ms | 415,048,294,300 cup/d |
Reverse conversion: Cup per Days to Imperial quart per Millisecond
1 cup/d × 2.409358e-9 = 2.409358e-9 imp qt/ms
1 cup per days = 2.409358e-9 imperial quarts per millisecond.
imperial quarts per millisecond = cup per days × 2.409358e-9
For a page dedicated to this direction, see Cup per Days to Imperial quart per Millisecond.
Understanding the Imperial quart per Millisecond (imp qt/ms)
Volumetric flow rate.
Understanding the Cup per Days (cup/d)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cup per days are in 1 imperial quart per millisecond?
1 imperial quart per millisecond equals 415,048,294.3 cup per days, using the exact defined conversion factor rather than an estimate.
How do I convert imperial quart per millisecond to cup per days?
Multiply the imperial quart per millisecond value by 415048294.3. The converter above does this instantly to whatever precision you set.
How do I convert cup per days back to imperial quart per millisecond?
Use the reverse factor: 1 cup per days equals 2.409358e-9 imperial quarts per millisecond. You can also use the swap control in the converter above to flip the direction instantly.
What is a imperial quart per millisecond?
Imperial quart per Millisecond (imp qt/ms) is a unit of flow rate.
What is a cup per days?
Cup per Days (cup/d) is a unit of flow rate.
Is the imperial quart per millisecond to cup per days conversion exact?
Yes. Both imperial quart per millisecond and cup per days are defined by fixed standards rather than physical artifacts, so the factor of 415048294.3 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.