With this information, you can calculate the quantity of feet per second 38 knots is equal to.
¿What is the inverse calculation between 1 foot per second and 38 knots?
Performing the inverse calculation of the relationship between units, we obtain that 1 foot per second is 0.015591679 times 38 knots.
Which is the same to say that 38 knots is 64.136775 feet per second.
Thirty-eight knots equals to sixty-four feet per second. *Approximation
A foot per second is zero times thirty-eight knots. *Approximation