Volumetric flow rate.
Fluid ounce per Minutes to Cubic inch per Seconds Converter — fl oz/min to in3/s
Convert Fluid ounce per Minutes (fl oz/min) to Cubic inch per Seconds (in3/s) using the exact conversion factor (1 fluid ounce per minutes = 0.030078125 cubic inch per seconds). See the formula, worked examples, and conversion table.
Fluid ounce per Minutes to Cubic inch 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 4.92892159e-7 / 1.6387064e-5.
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 Minutes to Cubic inch per Seconds
Fluid ounce per Minutes and Cubic inch 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
cubic inch per seconds = fluid ounce per minutes × 0.030078125
This factor comes from each unit's defined relationship to the category's base unit: 1 fluid ounce per minutes equals 4.928922e-7 base units, and 1 cubic inch per seconds equals 0.000016387064 base units, so dividing one by the other gives the direct fluid ounce per minutes-to-cubic inch per seconds factor of 0.030078125.
Simple example
1 fl oz/min × 0.030078125 = 0.030078125 in3/s
1 fluid ounce per minutes = 0.030078125 cubic inch per seconds.
Real-world example
60 fl oz/min × 0.030078125 = 1.8046875 in3/s
60 fluid ounce per minutes = 1.8046875 cubic inch per seconds.
Conversion table
| Fluid ounce per Minutes (fl oz/min) | Cubic inch per Seconds (in3/s) |
|---|---|
| 0.1 fl oz/min | 0.0030078125 in3/s |
| 1 fl oz/min | 0.030078125 in3/s |
| 10 fl oz/min | 0.30078125 in3/s |
| 60 fl oz/min | 1.8046875 in3/s |
| 100 fl oz/min | 3.0078125 in3/s |
| 1,000 fl oz/min | 30.078125 in3/s |
Reverse conversion: Cubic inch per Seconds to Fluid ounce per Minutes
0.030078125 in3/s × 33.24675325 = 1 fl oz/min
0.030078125 cubic inch per seconds = 1 fluid ounce per minutes.
fluid ounce per minutes = cubic inch per seconds × 33.2467532468
For a page dedicated to this direction, see Cubic inch per Seconds to Fluid ounce per Minutes.
Understanding the Fluid ounce per Minutes (fl oz/min)
Volumetric flow rate.
Understanding the Cubic inch per Seconds (in3/s)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cubic inch per seconds are in 1 fluid ounce per minutes?
1 fluid ounce per minutes equals 0.030078125 cubic inch per seconds, using the exact defined conversion factor rather than an estimate.
How do I convert fluid ounce per minutes to cubic inch per seconds?
Multiply the fluid ounce per minutes value by 0.030078125. The converter above does this instantly to whatever precision you set.
How do I convert cubic inch per seconds back to fluid ounce per minutes?
Use the reverse factor: 1 cubic inch per seconds equals 33.24675325 fluid ounce per minutes. You can also use the swap control in the converter above to flip the direction instantly.
What is a fluid ounce per minutes?
Fluid ounce per Minutes (fl oz/min) is a unit of flow rate.
What is a cubic inch per seconds?
Cubic inch per Seconds (in3/s) is a unit of flow rate.
Is the fluid ounce per minutes to cubic inch per seconds conversion exact?
Yes. Both fluid ounce per minutes and cubic inch per seconds are defined by fixed standards rather than physical artifacts, so the factor of 0.030078125 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.