Volumetric flow rate.
Cubic inch per Years to Imperial gallon per Days Converter — in3/yr to imp gal/d
Convert Cubic inch per Years (in3/yr) to Imperial gallon per Days (imp gal/d) using the exact conversion factor (1 cubic inch per years = 0.0000098692 imperial gallon per days). See the formula, worked examples, and conversion table.
Cubic inch per Years to Imperial gallon 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 5.19285386e-13 / 5.26167824e-8.
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 Years to Imperial gallon per Days
Cubic inch per Years and Imperial gallon 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
imperial gallon per days = cubic inch per years × 0.00000986919690318
This factor comes from each unit's defined relationship to the category's base unit: 1 cubic inch per years equals 5.192854e-13 base units, and 1 imperial gallon per days equals 5.261678e-8 base units, so dividing one by the other gives the direct cubic inch per years-to-imperial gallon per days factor of 0.00000986919690318.
Simple example
1 in3/yr × 0.000009869196903 = 0.0000098692 imp gal/d
1 cubic inch per years = 0.0000098692 imperial gallon per days.
Real-world example
60 in3/yr × 0.000009869196903 = 0.0005921518 imp gal/d
60 cubic inch per years = 0.0005921518 imperial gallon per days.
Conversion table
| Cubic inch per Years (in3/yr) | Imperial gallon per Days (imp gal/d) |
|---|---|
| 0.1 in3/yr | 9.869197e-7 imp gal/d |
| 1 in3/yr | 0.0000098692 imp gal/d |
| 10 in3/yr | 0.000098692 imp gal/d |
| 60 in3/yr | 0.0005921518 imp gal/d |
| 100 in3/yr | 0.0009869197 imp gal/d |
| 1,000 in3/yr | 0.0098691969 imp gal/d |
Reverse conversion: Imperial gallon per Days to Cubic inch per Years
0.0000098692 imp gal/d × 101325.3672 = 1.000000314 in3/yr
0.0000098692 imperial gallon per days = 1.000000314 cubic inch per years.
cubic inch per years = imperial gallon per days × 101325.367181
For a page dedicated to this direction, see Imperial gallon per Days to Cubic inch per Years.
Understanding the Cubic inch per Years (in3/yr)
Volumetric flow rate.
Understanding the Imperial gallon per Days (imp gal/d)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many imperial gallon per days are in 1 cubic inch per years?
1 cubic inch per years equals 0.0000098692 imperial gallon per days, using the exact defined conversion factor rather than an estimate.
How do I convert cubic inch per years to imperial gallon per days?
Multiply the cubic inch per years value by 0.000009869196903. The converter above does this instantly to whatever precision you set.
How do I convert imperial gallon per days back to cubic inch per years?
Use the reverse factor: 1 imperial gallon per days equals 101,325.3672 cubic inch per years. You can also use the swap control in the converter above to flip the direction instantly.
What is a cubic inch per years?
Cubic inch per Years (in3/yr) is a unit of flow rate.
What is a imperial gallon per days?
Imperial gallon per Days (imp gal/d) is a unit of flow rate.
Is the cubic inch per years to imperial gallon per days conversion exact?
Yes. Both cubic inch per years and imperial gallon per days are defined by fixed standards rather than physical artifacts, so the factor of 0.000009869196903 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.