Volumetric flow rate.
Fluid ounce per Hours to Cubic inch per Days Converter — fl oz/h to in3/d
Convert Fluid ounce per Hours (fl oz/h) to Cubic inch per Days (in3/d) using the exact conversion factor (1 fluid ounce per hours = 43.3125 cubic inch per days). See the formula, worked examples, and conversion table.
Fluid ounce per Hours to Cubic inch 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 8.21486932e-9 / 1.89665093e-10.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Fluid ounce per Hours to Cubic inch per Days
Fluid ounce per Hours and Cubic inch 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
cubic inch per days = fluid ounce per hours × 43.3125
This factor comes from each unit's defined relationship to the category's base unit: 1 fluid ounce per hours equals 8.214869e-9 base units, and 1 cubic inch per days equals 1.896651e-10 base units, so dividing one by the other gives the direct fluid ounce per hours-to-cubic inch per days factor of 43.3125.
Simple example
1 fl oz/h × 43.3125 = 43.3125 in3/d
1 fluid ounce per hours = 43.3125 cubic inch per days.
Real-world example
60 fl oz/h × 43.3125 = 2,598.75 in3/d
60 fluid ounce per hours = 2,598.75 cubic inch per days.
Conversion table
| Fluid ounce per Hours (fl oz/h) | Cubic inch per Days (in3/d) |
|---|---|
| 0.1 fl oz/h | 4.33125 in3/d |
| 1 fl oz/h | 43.3125 in3/d |
| 10 fl oz/h | 433.125 in3/d |
| 60 fl oz/h | 2,598.75 in3/d |
| 100 fl oz/h | 4,331.25 in3/d |
| 1,000 fl oz/h | 43,312.5 in3/d |
Reverse conversion: Cubic inch per Days to Fluid ounce per Hours
43.3125 in3/d × 0.02308802309 = 1 fl oz/h
43.3125 cubic inch per days = 1 fluid ounce per hours.
fluid ounce per hours = cubic inch per days × 0.023088023088
For a page dedicated to this direction, see Cubic inch per Days to Fluid ounce per Hours.
Understanding the Fluid ounce per Hours (fl oz/h)
Volumetric flow rate.
Understanding the Cubic inch per Days (in3/d)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cubic inch per days are in 1 fluid ounce per hours?
1 fluid ounce per hours equals 43.3125 cubic inch per days, using the exact defined conversion factor rather than an estimate.
How do I convert fluid ounce per hours to cubic inch per days?
Multiply the fluid ounce per hours value by 43.3125. The converter above does this instantly to whatever precision you set.
How do I convert cubic inch per days back to fluid ounce per hours?
Use the reverse factor: 1 cubic inch per days equals 0.0230880231 fluid ounce per hours. You can also use the swap control in the converter above to flip the direction instantly.
What is a fluid ounce per hours?
Fluid ounce per Hours (fl oz/h) is a unit of flow rate.
What is a cubic inch per days?
Cubic inch per Days (in3/d) is a unit of flow rate.
Is the fluid ounce per hours to cubic inch per days conversion exact?
Yes. Both fluid ounce per hours and cubic inch per days are defined by fixed standards rather than physical artifacts, so the factor of 43.3125 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.