Volumetric flow rate.
Cup per Days to Fluid ounce per Seconds Converter — cup/d to fl oz/s
Convert Cup per Days (cup/d) to Fluid ounce per Seconds (fl oz/s) using the exact conversion factor (1 cup per days = 0.0000925926 fluid ounce per seconds). See the formula, worked examples, and conversion table.
Cup per Days to Fluid ounce per Seconds 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 / 2.95735296e-5.
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 Fluid ounce per Seconds
Cup per Days and Fluid ounce per Seconds 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
fluid ounce per seconds = cup per days × 0.0000925925925926
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 fluid ounce per seconds equals 0.0000295735295625 base units, so dividing one by the other gives the direct cup per days-to-fluid ounce per seconds factor of 0.0000925925925926.
Simple example
1 cup/d × 0.00009259259259 = 0.0000925926 fl oz/s
1 cup per days = 0.0000925926 fluid ounce per seconds.
Real-world example
60 cup/d × 0.00009259259259 = 0.0055555556 fl oz/s
60 cup per days = 0.0055555556 fluid ounce per seconds.
Conversion table
| Cup per Days (cup/d) | Fluid ounce per Seconds (fl oz/s) |
|---|---|
| 0.1 cup/d | 0.0000092593 fl oz/s |
| 1 cup/d | 0.0000925926 fl oz/s |
| 10 cup/d | 0.0009259259 fl oz/s |
| 60 cup/d | 0.0055555556 fl oz/s |
| 100 cup/d | 0.0092592593 fl oz/s |
| 1,000 cup/d | 0.0925925926 fl oz/s |
Reverse conversion: Fluid ounce per Seconds to Cup per Days
0.0000925926 fl oz/s × 10800 = 1.00000008 cup/d
0.0000925926 fluid ounce per seconds = 1.00000008 cup per days.
cup per days = fluid ounce per seconds × 10800
For a page dedicated to this direction, see Fluid ounce per Seconds to Cup per Days.
Understanding the Cup per Days (cup/d)
Volumetric flow rate.
Understanding the Fluid ounce per Seconds (fl oz/s)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many fluid ounce per seconds are in 1 cup per days?
1 cup per days equals 0.0000925926 fluid ounce per seconds, using the exact defined conversion factor rather than an estimate.
How do I convert cup per days to fluid ounce per seconds?
Multiply the cup per days value by 0.00009259259259. The converter above does this instantly to whatever precision you set.
How do I convert fluid ounce per seconds back to cup per days?
Use the reverse factor: 1 fluid ounce per seconds equals 10,800 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 fluid ounce per seconds?
Fluid ounce per Seconds (fl oz/s) is a unit of flow rate.
Is the cup per days to fluid ounce per seconds conversion exact?
Yes. Both cup per days and fluid ounce per seconds are defined by fixed standards rather than physical artifacts, so the factor of 0.00009259259259 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.