With this information, you can calculate the quantity of square meters 640 square feet is equal to.

¿What is the inverse calculation between 1 square meter and 640 square feet?

Performing the inverse calculation of the relationship between units, we obtain that 1 square meter is 0.01681861 times 640 square feet.

Which is the same to say that 640 square feet is 59.457946 square meters.

Six hundred forty square feet equals to fifty-nine square meters. *Approximation

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