With this information, you can calculate the quantity of kilometers per hour 620 knots is equal to.

¿What is the inverse calculation between 1 kilometer per hour and 620 knots?

Performing the inverse calculation of the relationship between units, we obtain that 1 kilometer per hour is 0.00087089807 times 620 knots.

Which is the same to say that 620 knots is 1148.24 kilometers per hour.

Six hundred twenty knots equals to one thousand one hundred forty-eight kilometers per hour. *Approximation

A kilometer per hour is zero times six hundred twenty knots. *Approximation