With this information, you can calculate the quantity of miles per hour 563 knots is equal to.

¿What is the inverse calculation between 1 mile per hour and 563 knots?

Performing the inverse calculation of the relationship between units, we obtain that 1 mile per hour is 0.0015434747 times 563 knots.

Which is the same to say that 563 knots is 647.88883 miles per hour.

Five hundred sixty-three knots equals to six hundred forty-seven miles per hour. *Approximation

A mile per hour is zero times five hundred sixty-three knots. *Approximation