Volumetric flow rate.
Milliliter per Seconds to Cup per Days Converter — mL/s to cup/d
Convert Milliliter per Seconds (mL/s) to Cup per Days (cup/d) using the exact conversion factor (1 milliliter per seconds = 365.1914452 cup per days). See the formula, worked examples, and conversion table.
Milliliter per Seconds 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 1e-6 / 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 Milliliter per Seconds to Cup per Days
Milliliter per Seconds 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 = milliliter per seconds × 365.19144518
This factor comes from each unit's defined relationship to the category's base unit: 1 milliliter per seconds equals 0.000001 base units, and 1 cup per days equals 2.73829e-9 base units, so dividing one by the other gives the direct milliliter per seconds-to-cup per days factor of 365.19144518.
Simple example
1 mL/s × 365.1914452 = 365.1914452 cup/d
1 milliliter per seconds = 365.1914452 cup per days.
Real-world example
60 mL/s × 365.1914452 = 21,911.48671 cup/d
60 milliliter per seconds = 21,911.48671 cup per days.
Conversion table
| Milliliter per Seconds (mL/s) | Cup per Days (cup/d) |
|---|---|
| 0.1 mL/s | 36.51914452 cup/d |
| 1 mL/s | 365.1914452 cup/d |
| 10 mL/s | 3,651.914452 cup/d |
| 60 mL/s | 21,911.48671 cup/d |
| 100 mL/s | 36,519.14452 cup/d |
| 1,000 mL/s | 365,191.4452 cup/d |
Reverse conversion: Cup per Days to Milliliter per Seconds
365.1914452 cup/d × 0.002738289774 = 1 mL/s
365.1914452 cup per days = 1 milliliter per seconds.
milliliter per seconds = cup per days × 0.00273828977431
For a page dedicated to this direction, see Cup per Days to Milliliter per Seconds.
Understanding the Milliliter per Seconds (mL/s)
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 milliliter per seconds?
1 milliliter per seconds equals 365.1914452 cup per days, using the exact defined conversion factor rather than an estimate.
How do I convert milliliter per seconds to cup per days?
Multiply the milliliter per seconds value by 365.1914452. The converter above does this instantly to whatever precision you set.
How do I convert cup per days back to milliliter per seconds?
Use the reverse factor: 1 cup per days equals 0.0027382898 milliliter per seconds. You can also use the swap control in the converter above to flip the direction instantly.
What is a milliliter per seconds?
Milliliter per Seconds (mL/s) 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 milliliter per seconds to cup per days conversion exact?
Yes. Both milliliter per seconds and cup per days are defined by fixed standards rather than physical artifacts, so the factor of 365.1914452 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.