Conversion formula

The conversion factor from cubic feet to cubic meters is 0.0283168467117, which means that 1 cubic foot is equal to 0.0283168467117 cubic meters:

1 ft3 = 0.0283168467117 m3

To convert 690 cubic feet into cubic meters we have to multiply 690 by the conversion factor in order to get the volume amount from cubic feet to cubic meters. We can also form a simple proportion to calculate the result:

1 ft3 → 0.0283168467117 m3

690 ft3 → V_(m3)

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

V_(m3) = 690 ft3 × 0.0283168467117 m3

V_(m3) = 19.538624231073 m3

The final result is:

690 ft3 → 19.538624231073 m3

We conclude that 690 cubic feet is equivalent to 19.538624231073 cubic meters:

690 cubic feet = 19.538624231073 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 0.051180676191605 × 690 cubic feet.

Another way is saying that 690 cubic feet is equal to 1 ÷ 0.051180676191605 cubic meters.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that six hundred ninety cubic feet is approximately nineteen point five three nine cubic meters:

690 ft3 ≅ 19.539 m3

An alternative is also that one cubic meter is approximately zero point zero five one times six hundred ninety cubic feet.

Conversion table

cubic feet to cubic meters chart

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