With this information, you can calculate the quantity of square meters 690 square feet is equal to.

¿What is the inverse calculation between 1 square meter and 690 square feet?

Performing the inverse calculation of the relationship between units, we obtain that 1 square meter is 0.01559987 times 690 square feet.

Which is the same to say that 690 square feet is 64.103098 square meters.

Six hundred ninety square feet equals to sixty-four square meters. *Approximation

A square meter is zero times six hundred ninety square feet. *Approximation