Volumetric flow rate.
Cup per Days to Deciliter per Days Converter — cup/d to dL/d
Convert Cup per Days (cup/d) to Deciliter per Days (dL/d) using the exact conversion factor (1 cup per days = 2.365882365 deciliter per days). See the formula, worked examples, and conversion table.
Cup per Days to Deciliter 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 2.73828977e-9 / 1.15740741e-9.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Cup per Days to Deciliter per Days
Cup per Days and Deciliter 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
deciliter per days = cup per days × 2.365882365
This factor comes from each unit's defined relationship to the category's base unit: 1 cup per days equals 2.73829e-9 base units, and 1 deciliter per days equals 1.157407e-9 base units, so dividing one by the other gives the direct cup per days-to-deciliter per days factor of 2.365882365.
Simple example
1 cup/d × 2.365882365 = 2.365882365 dL/d
1 cup per days = 2.365882365 deciliter per days.
Real-world example
60 cup/d × 2.365882365 = 141.9529419 dL/d
60 cup per days = 141.9529419 deciliter per days.
Conversion table
| Cup per Days (cup/d) | Deciliter per Days (dL/d) |
|---|---|
| 0.1 cup/d | 0.2365882365 dL/d |
| 1 cup/d | 2.365882365 dL/d |
| 10 cup/d | 23.65882365 dL/d |
| 60 cup/d | 141.9529419 dL/d |
| 100 cup/d | 236.5882365 dL/d |
| 1,000 cup/d | 2,365.882365 dL/d |
Reverse conversion: Deciliter per Days to Cup per Days
2.365882365 dL/d × 0.4226752838 = 1 cup/d
2.365882365 deciliter per days = 1 cup per days.
cup per days = deciliter per days × 0.422675283773
For a page dedicated to this direction, see Deciliter per Days to Cup per Days.
Understanding the Cup per Days (cup/d)
Volumetric flow rate.
Understanding the Deciliter per Days (dL/d)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many deciliter per days are in 1 cup per days?
1 cup per days equals 2.365882365 deciliter per days, using the exact defined conversion factor rather than an estimate.
How do I convert cup per days to deciliter per days?
Multiply the cup per days value by 2.365882365. The converter above does this instantly to whatever precision you set.
How do I convert deciliter per days back to cup per days?
Use the reverse factor: 1 deciliter per days equals 0.4226752838 cup per days. You can also use the swap control in the converter above to flip the direction instantly.
What is a cup per days?
Cup per Days (cup/d) is a unit of flow rate.
What is a deciliter per days?
Deciliter per Days (dL/d) is a unit of flow rate.
Is the cup per days to deciliter per days conversion exact?
Yes. Both cup per days and deciliter per days are defined by fixed standards rather than physical artifacts, so the factor of 2.365882365 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.