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 421 cubic centimeters into gallons we have to multiply 421 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

421 cm3 → V_(gal)

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

V_(gal) = 421 cm3 × 0.00026417205124156 gal

V_(gal) = 0.1112164335727 gal

The final result is:

421 cm3 → 0.1112164335727 gal

We conclude that 421 cubic centimeters is equivalent to 0.1112164335727 gallons:

421 cubic centimeters = 0.1112164335727 gallons

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 gallon is equal to 8.99147695962 × 421 cubic centimeters.

Another way is saying that 421 cubic centimeters is equal to 1 ÷ 8.99147695962 gallons.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that four hundred twenty-one cubic centimeters is approximately zero point one one one gallons:

421 cm3 ≅ 0.111 gal

An alternative is also that one gallon is approximately eight point nine nine one times four hundred twenty-one 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