Volumetric flow rate.
Gallon per Days to Cubic inch per Minutes Converter — gal/d to in3/min
Convert Gallon per Days (gal/d) to Cubic inch per Minutes (in3/min) using the exact conversion factor (1 gallon per days = 0.1604166667 cubic inch per minutes). See the formula, worked examples, and conversion table.
Gallon per Days to Cubic inch per Minutes 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 4.38126364e-8 / 2.73117733e-7.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Gallon per Days to Cubic inch per Minutes
Gallon per Days and Cubic inch per Minutes 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 minutes = gallon per days × 0.160416666667
This factor comes from each unit's defined relationship to the category's base unit: 1 gallon per days equals 4.381264e-8 base units, and 1 cubic inch per minutes equals 2.731177e-7 base units, so dividing one by the other gives the direct gallon per days-to-cubic inch per minutes factor of 0.160416666667.
Simple example
1 gal/d × 0.1604166667 = 0.1604166667 in3/min
1 gallon per days = 0.1604166667 cubic inch per minutes.
Real-world example
60 gal/d × 0.1604166667 = 9.625 in3/min
60 gallon per days = 9.625 cubic inch per minutes.
Conversion table
| Gallon per Days (gal/d) | Cubic inch per Minutes (in3/min) |
|---|---|
| 0.1 gal/d | 0.0160416667 in3/min |
| 1 gal/d | 0.1604166667 in3/min |
| 10 gal/d | 1.604166667 in3/min |
| 60 gal/d | 9.625 in3/min |
| 100 gal/d | 16.04166667 in3/min |
| 1,000 gal/d | 160.4166667 in3/min |
Reverse conversion: Cubic inch per Minutes to Gallon per Days
0.1604166667 in3/min × 6.233766234 = 1 gal/d
0.1604166667 cubic inch per minutes = 1 gallon per days.
gallon per days = cubic inch per minutes × 6.23376623377
For a page dedicated to this direction, see Cubic inch per Minutes to Gallon per Days.
Understanding the Gallon per Days (gal/d)
Volumetric flow rate.
Understanding the Cubic inch per Minutes (in3/min)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cubic inch per minutes are in 1 gallon per days?
1 gallon per days equals 0.1604166667 cubic inch per minutes, using the exact defined conversion factor rather than an estimate.
How do I convert gallon per days to cubic inch per minutes?
Multiply the gallon per days value by 0.1604166667. The converter above does this instantly to whatever precision you set.
How do I convert cubic inch per minutes back to gallon per days?
Use the reverse factor: 1 cubic inch per minutes equals 6.233766234 gallon per days. You can also use the swap control in the converter above to flip the direction instantly.
What is a gallon per days?
Gallon per Days (gal/d) is a unit of flow rate.
What is a cubic inch per minutes?
Cubic inch per Minutes (in3/min) is a unit of flow rate.
Is the gallon per days to cubic inch per minutes conversion exact?
Yes. Both gallon per days and cubic inch per minutes are defined by fixed standards rather than physical artifacts, so the factor of 0.1604166667 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.