With this information, you can calculate the quantity of knots 68 miles per hour is equal to.
¿What is the inverse calculation between 1 knot and 68 miles per hour?
Performing the inverse calculation of the relationship between units, we obtain that 1 knot is 0.016923227 times 68 miles per hour.
Which is the same to say that 68 miles per hour is 59.090384 knots.
Sixty-eight miles per hour equals to fifty-nine knots. *Approximation
A knot is zero times sixty-eight miles per hour. *Approximation