With this information, you can calculate the quantity of knots 538 feet per minute is equal to.
¿What is the inverse calculation between 1 knot and 538 feet per minute?
Performing the inverse calculation of the relationship between units, we obtain that 1 knot is 0.18823158 times 538 feet per minute.
Which is the same to say that 538 feet per minute is 5.3126048 knots.
Five hundred thirty-eight feet per minute equals to five knots. *Approximation
A knot is zero times five hundred thirty-eight feet per minute. *Approximation