Convert US gallon to Cubic inch
Enter any value for instant conversion. Click on the result to copy with unit.
Reverse Conversion
Convert Cubic inch to US gallonUS gallon to Cubic inch Formula
To convert from US gallon to Cubic inch, you can use the following formula:
Cubic inch = US gallon × 231
This means you need to multiply your US gallon value by 231 to get the equivalent value in Cubic inch.
US gallon to Cubic inch Conversion Table
| US gallon | Cubic inch |
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