Volumetric flow rate.
Cubic inch per Decades to Gallon per Seconds Converter — in3/decade to gal/s
Convert Cubic inch per Decades (in3/decade) to Gallon per Seconds (gal/s) using the exact conversion factor (1 cubic inch per decades = 1.371807e-11 gallon per seconds). See the formula, worked examples, and conversion table.
Cubic inch per Decades to Gallon 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 5.19285386e-14 / 0.003785411784.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Cubic inch per Decades to Gallon per Seconds
Cubic inch per Decades and Gallon 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
gallon per seconds = cubic inch per decades × 1.371807e-11
This factor comes from each unit's defined relationship to the category's base unit: 1 cubic inch per decades equals 5.192854e-14 base units, and 1 gallon per seconds equals 0.003785411784 base units, so dividing one by the other gives the direct cubic inch per decades-to-gallon per seconds factor of 1.371807e-11.
Simple example
1 in3/decade × 1.371807e-11 = 1.371807e-11 gal/s
1 cubic inch per decades = 1.371807e-11 gallon per seconds.
Real-world example
60 in3/decade × 1.371807e-11 = 8.230841e-10 gal/s
60 cubic inch per decades = 8.230841e-10 gallon per seconds.
Conversion table
| Cubic inch per Decades (in3/decade) | Gallon per Seconds (gal/s) |
|---|---|
| 0.1 in3/decade | 1.371807e-12 gal/s |
| 1 in3/decade | 1.371807e-11 gal/s |
| 10 in3/decade | 1.371807e-10 gal/s |
| 60 in3/decade | 8.230841e-10 gal/s |
| 100 in3/decade | 1.371807e-9 gal/s |
| 1,000 in3/decade | 1.371807e-8 gal/s |
Reverse conversion: Gallon per Seconds to Cubic inch per Decades
1.371807e-11 gal/s × 72896559120 = 1.000000101 in3/decade
1.371807e-11 gallon per seconds = 1.000000101 cubic inch per decades.
cubic inch per decades = gallon per seconds × 72896559120
For a page dedicated to this direction, see Gallon per Seconds to Cubic inch per Decades.
Understanding the Cubic inch per Decades (in3/decade)
Volumetric flow rate.
Understanding the Gallon per Seconds (gal/s)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many gallon per seconds are in 1 cubic inch per decades?
1 cubic inch per decades equals 1.371807e-11 gallon per seconds, using the exact defined conversion factor rather than an estimate.
How do I convert cubic inch per decades to gallon per seconds?
Multiply the cubic inch per decades value by 1.371807e-11. The converter above does this instantly to whatever precision you set.
How do I convert gallon per seconds back to cubic inch per decades?
Use the reverse factor: 1 gallon per seconds equals 72,896,559,120 cubic inch per decades. You can also use the swap control in the converter above to flip the direction instantly.
What is a cubic inch per decades?
Cubic inch per Decades (in3/decade) is a unit of flow rate.
What is a gallon per seconds?
Gallon per Seconds (gal/s) is a unit of flow rate.
Is the cubic inch per decades to gallon per seconds conversion exact?
Yes. Both cubic inch per decades and gallon per seconds are defined by fixed standards rather than physical artifacts, so the factor of 1.371807e-11 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.