With this information, you can calculate the quantity of miles per hour 56 knots is equal to.

¿What is the inverse calculation between 1 mile per hour and 56 knots?

Performing the inverse calculation of the relationship between units, we obtain that 1 mile per hour is 0.015517433 times 56 knots.

Which is the same to say that 56 knots is 64.443649 miles per hour.

Fifty-six knots equals to sixty-four miles per hour. *Approximation

A mile per hour is zero times fifty-six knots. *Approximation