Volumetric flow rate.
Cubic inch per Days to Imperial gallon per Decades Converter — in3/d to imp gal/decade
Convert Cubic inch per Days (in3/d) to Imperial gallon per Decades (imp gal/decade) using the exact conversion factor (1 cubic inch per days = 13.16571432 imperial gallon per decades). See the formula, worked examples, and conversion table.
Cubic inch per Days to Imperial gallon per Decades 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 1.89665093e-10 / 1.44059857e-11.
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 Days to Imperial gallon per Decades
Cubic inch per Days and Imperial gallon per Decades 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
imperial gallon per decades = cubic inch per days × 13.1657143238
This factor comes from each unit's defined relationship to the category's base unit: 1 cubic inch per days equals 1.896651e-10 base units, and 1 imperial gallon per decades equals 1.440599e-11 base units, so dividing one by the other gives the direct cubic inch per days-to-imperial gallon per decades factor of 13.1657143238.
Simple example
1 in3/d × 13.16571432 = 13.16571432 imp gal/decade
1 cubic inch per days = 13.16571432 imperial gallon per decades.
Real-world example
60 in3/d × 13.16571432 = 789.9428594 imp gal/decade
60 cubic inch per days = 789.9428594 imperial gallon per decades.
Conversion table
| Cubic inch per Days (in3/d) | Imperial gallon per Decades (imp gal/decade) |
|---|---|
| 0.1 in3/d | 1.316571432 imp gal/decade |
| 1 in3/d | 13.16571432 imp gal/decade |
| 10 in3/d | 131.6571432 imp gal/decade |
| 60 in3/d | 789.9428594 imp gal/decade |
| 100 in3/d | 1,316.571432 imp gal/decade |
| 1,000 in3/d | 13,165.71432 imp gal/decade |
Reverse conversion: Imperial gallon per Decades to Cubic inch per Days
13.16571432 imp gal/decade × 0.07595486089 = 0.9999999997 in3/d
13.16571432 imperial gallon per decades = 0.9999999997 cubic inch per days.
cubic inch per days = imperial gallon per decades × 0.0759548608915
For a page dedicated to this direction, see Imperial gallon per Decades to Cubic inch per Days.
Understanding the Cubic inch per Days (in3/d)
Volumetric flow rate.
Understanding the Imperial gallon per Decades (imp gal/decade)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many imperial gallon per decades are in 1 cubic inch per days?
1 cubic inch per days equals 13.16571432 imperial gallon per decades, using the exact defined conversion factor rather than an estimate.
How do I convert cubic inch per days to imperial gallon per decades?
Multiply the cubic inch per days value by 13.16571432. The converter above does this instantly to whatever precision you set.
How do I convert imperial gallon per decades back to cubic inch per days?
Use the reverse factor: 1 imperial gallon per decades equals 0.0759548609 cubic inch per days. You can also use the swap control in the converter above to flip the direction instantly.
What is a cubic inch per days?
Cubic inch per Days (in3/d) is a unit of flow rate.
What is a imperial gallon per decades?
Imperial gallon per Decades (imp gal/decade) is a unit of flow rate.
Is the cubic inch per days to imperial gallon per decades conversion exact?
Yes. Both cubic inch per days and imperial gallon per decades are defined by fixed standards rather than physical artifacts, so the factor of 13.16571432 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.