Cubic Inches to Gallons Conversion

Round:
Enter Cubic Inch
Enter US Fluid Gallon

1 Cubic Inch (in3) = 0.00432900433 Gallons [Fluid, US]
1 Cubic Inch (in3) = 0.00372020347 Gallons [Dry, US]
1 Cubic Inch (in3) = 0.00360465014 Gallons [UK]

Cubic inch is an imperial, US Customary unit and defined as a cube with sides are one inch in length. The abbreviation is "in3".

Gallon is an imperial and US Customary unit. There is one type of gallon in imperial system and 2 types (liquid and dry) in US Customary system. The abbreviation is "gal".

Create Custom Conversion Table
Click "Create Table". Enter a "Start" value (5, 100 etc). Select an "Increment" value (0.01, 5 etc) and select "Accuracy" to round the result.