With this information, you can calculate the quantity of knots 73 miles per hour is equal to.

¿What is the inverse calculation between 1 knot and 73 miles per hour?

Performing the inverse calculation of the relationship between units, we obtain that 1 knot is 0.015764102 times 73 miles per hour.

Which is the same to say that 73 miles per hour is 63.435266 knots.

Seventy-three miles per hour equals to sixty-three knots. *Approximation

A knot is zero times seventy-three miles per hour. *Approximation