Conversion formula

The conversion factor from gallons to cubic meters is 0.0037854118, which means that 1 gallon is equal to 0.0037854118 cubic meters:

1 gal = 0.0037854118 m3

To convert 13 gallons into cubic meters we have to multiply 13 by the conversion factor in order to get the volume amount from gallons to cubic meters. We can also form a simple proportion to calculate the result:

1 gal → 0.0037854118 m3

13 gal → V_(m3)

Solve the above proportion to obtain the volume V in cubic meters:

V_(m3) = 13 gal × 0.0037854118 m3

V_(m3) = 0.0492103534 m3

The final result is:

13 gal → 0.0492103534 m3

We conclude that 13 gallons is equivalent to 0.0492103534 cubic meters:

13 gallons = 0.0492103534 cubic meters

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 cubic meter is equal to 20.320927018581 × 13 gallons.

Another way is saying that 13 gallons is equal to 1 ÷ 20.320927018581 cubic meters.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that thirteen gallons is approximately zero point zero four nine cubic meters:

13 gal ≅ 0.049 m3

An alternative is also that one cubic meter is approximately twenty point three two one times thirteen gallons.

Conversion table

gallons to cubic meters chart

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