Conversion formula

The conversion factor from cubic centimeters to gallons is 0.00026417205124156, which means that 1 cubic centimeter is equal to 0.00026417205124156 gallons:

1 cm3 = 0.00026417205124156 gal

To convert 1040.9 cubic centimeters into gallons we have to multiply 1040.9 by the conversion factor in order to get the volume amount from cubic centimeters to gallons. We can also form a simple proportion to calculate the result:

1 cm3 → 0.00026417205124156 gal

1040.9 cm3 → V_(gal)

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

V_(gal) = 1040.9 cm3 × 0.00026417205124156 gal

V_(gal) = 0.27497668813734 gal

The final result is:

1040.9 cm3 → 0.27497668813734 gal

We conclude that 1040.9 cubic centimeters is equivalent to 0.27497668813734 gallons:

1040.9 cubic centimeters = 0.27497668813734 gallons

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 gallon is equal to 3.636671918532 × 1040.9 cubic centimeters.

Another way is saying that 1040.9 cubic centimeters is equal to 1 ÷ 3.636671918532 gallons.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that one thousand forty point nine cubic centimeters is approximately zero point two seven five gallons:

1040.9 cm3 ≅ 0.275 gal

An alternative is also that one gallon is approximately three point six three seven times one thousand forty point nine cubic centimeters.

Conversion table

cubic centimeters to gallons chart

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