With this information, you can calculate the quantity of knots 52 miles per hour is equal to.

¿What is the inverse calculation between 1 knot and 52 miles per hour?

Performing the inverse calculation of the relationship between units, we obtain that 1 knot is 0.022130374 times 52 miles per hour.

Which is the same to say that 52 miles per hour is 45.186765 knots.

Fifty-two miles per hour equals to forty-five knots. *Approximation

A knot is zero times fifty-two miles per hour. *Approximation