With this information, you can calculate the quantity of square meters 691 square feet is equal to.
¿What is the inverse calculation between 1 square meter and 691 square feet?
Performing the inverse calculation of the relationship between units, we obtain that 1 square meter is 0.015577294 times 691 square feet.
Which is the same to say that 691 square feet is 64.196001 square meters.
Six hundred ninety-one square feet equals to sixty-four square meters. *Approximation
A square meter is zero times six hundred ninety-one square feet. *Approximation