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 218 gallons into cubic meters we have to multiply 218 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

218 gal → V_(m3)

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

V_(m3) = 218 gal × 0.0037854118 m3

V_(m3) = 0.8252197724 m3

The final result is:

218 gal → 0.8252197724 m3

We conclude that 218 gallons is equivalent to 0.8252197724 cubic meters:

218 gallons = 0.8252197724 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 1.2117984001906 × 218 gallons.

Another way is saying that 218 gallons is equal to 1 ÷ 1.2117984001906 cubic meters.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that two hundred eighteen gallons is approximately zero point eight two five cubic meters:

218 gal ≅ 0.825 m3

An alternative is also that one cubic meter is approximately one point two one two times two hundred eighteen 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