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 1565 cubic inches into gallons we have to multiply 1565 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

1565 in3 → V_(gal)

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

V_(gal) = 1565 in3 × 0.0043290043290138 gal

V_(gal) = 6.7748917749066 gal

The final result is:

1565 in3 → 6.7748917749066 gal

We conclude that 1565 cubic inches is equivalent to 6.7748917749066 gallons:

1565 cubic inches = 6.7748917749066 gallons

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 gallon is equal to 0.14760383386549 × 1565 cubic inches.

Another way is saying that 1565 cubic inches is equal to 1 ÷ 0.14760383386549 gallons.

Approximate result

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

1565 in3 ≅ 6.775 gal

An alternative is also that one gallon is approximately zero point one four eight times one thousand five hundred sixty-five 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