With this information, you can calculate the quantity of kilometers per hour 631 knots is equal to.
¿What is the inverse calculation between 1 kilometer per hour and 631 knots?
Performing the inverse calculation of the relationship between units, we obtain that 1 kilometer per hour is 0.00085571601 times 631 knots.
Which is the same to say that 631 knots is 1168.612 kilometers per hour.
Six hundred thirty-one knots equals to one thousand one hundred sixty-eight kilometers per hour. *Approximation
A kilometer per hour is zero times six hundred thirty-one knots. *Approximation