With this information, you can calculate the quantity of knots 488 miles per hour is equal to.

¿What is the inverse calculation between 1 knot and 488 miles per hour?

Performing the inverse calculation of the relationship between units, we obtain that 1 knot is 0.0023581546 times 488 miles per hour.

Which is the same to say that 488 miles per hour is 424.06041 knots.

Four hundred eighty-eight miles per hour equals to four hundred twenty-four knots. *Approximation

A knot is zero times four hundred eighty-eight miles per hour. *Approximation