Conversion formula

The conversion factor from cubic inches to gallons is 0.0043290043290138, which means that 1 cubic inch is equal to 0.0043290043290138 gallons:

1 in3 = 0.0043290043290138 gal

To convert 337 cubic inches into gallons we have to multiply 337 by the conversion factor in order to get the volume amount from cubic inches to gallons. We can also form a simple proportion to calculate the result:

1 in3 → 0.0043290043290138 gal

337 in3 → V_(gal)

Solve the above proportion to obtain the volume V in gallons:

V_(gal) = 337 in3 × 0.0043290043290138 gal

V_(gal) = 1.4588744588777 gal

The final result is:

337 in3 → 1.4588744588777 gal

We conclude that 337 cubic inches is equivalent to 1.4588744588777 gallons:

337 cubic inches = 1.4588744588777 gallons

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 gallon is equal to 0.68545994065132 × 337 cubic inches.

Another way is saying that 337 cubic inches is equal to 1 ÷ 0.68545994065132 gallons.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that three hundred thirty-seven cubic inches is approximately one point four five nine gallons:

337 in3 ≅ 1.459 gal

An alternative is also that one gallon is approximately zero point six eight five times three hundred thirty-seven cubic inches.

Conversion table

cubic inches to gallons chart

For quick reference purposes, below is the conversion table you can use to convert from cubic inches to gallons