How many cubic inches in 1 gallon?
The answer is 231.
We assume you are converting between cubic inch and gallon [US, liquid].
You can view more details on each measurement unit: cubic inches or
gallon
The SI derived unit for volume is the cubic meter.
1 cubic meter is equal to 61023.7438368 cubic inches, or 264.17205124156 gallon.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between cubic inches and gallons.
Type in your own numbers in the form to convert the units!

››Quick conversion chart of cubic inches to gallon

1 cubic inches to gallon = 0.00433 gallon

10 cubic inches to gallon = 0.04329 gallon

50 cubic inches to gallon = 0.21645 gallon

100 cubic inches to gallon = 0.4329 gallon

200 cubic inches to gallon = 0.8658 gallon

500 cubic inches to gallon = 2.1645 gallon

1000 cubic inches to gallon = 4.329 gallon

››Want other units?

You can do the reverse unit conversion from
gallon to cubic inches, or enter any two units below:

A cubic inch is the volume of a cube which is one inch long on each edge. It is equal to 16.387064 cm³.

››Metric conversions and more

ConvertUnits.com provides an online
conversion calculator for all types of measurement units.
You can find metric conversion tables for SI units, as well
as English units, currency, and other data. Type in unit
symbols, abbreviations, or full names for units of length,
area, mass, pressure, and other types. Examples include mm,
inch, 100 kg, US fluid ounce, 6'3", 10 stone 4, cubic cm,
metres squared, grams, moles, feet per second, and many more!