With this information, you can calculate the quantity of kilometers per hour 30 knots is equal to.
¿What is the inverse calculation between 1 kilometer per hour and 30 knots?
Performing the inverse calculation of the relationship between units, we obtain that 1 kilometer per hour is 0.01799856 times 30 knots.
Which is the same to say that 30 knots is 55.56 kilometers per hour.
Thirty knots equals to fifty-five kilometers per hour. *Approximation
A kilometer per hour is zero times thirty knots. *Approximation