With this information, you can calculate the quantity of knots 19 miles per hour is equal to.

¿What is the inverse calculation between 1 knot and 19 miles per hour?

Performing the inverse calculation of the relationship between units, we obtain that 1 knot is 0.060567339 times 19 miles per hour.

Which is the same to say that 19 miles per hour is 16.510549 knots.

Nineteen miles per hour equals to sixteen knots. *Approximation

A knot is zero times nineteen miles per hour. *Approximation