With this information, you can calculate the quantity of knots 18 miles per hour is equal to.
¿What is the inverse calculation between 1 knot and 18 miles per hour?
Performing the inverse calculation of the relationship between units, we obtain that 1 knot is 0.063932192 times 18 miles per hour.
Which is the same to say that 18 miles per hour is 15.641572 knots.
Eighteen miles per hour equals to fifteen knots. *Approximation
A knot is zero times eighteen miles per hour. *Approximation
