With this information, you can calculate the quantity of meters per second 664 knots is equal to.

¿What is the inverse calculation between 1 meter per second and 664 knots?

Performing the inverse calculation of the relationship between units, we obtain that 1 meter per second is 0.0029274766 times 664 knots.

Which is the same to say that 664 knots is 341.59111 meters per second.

Six hundred sixty-four knots equals to three hundred forty-one meters per second. *Approximation

A meter per second is zero times six hundred sixty-four knots. *Approximation