With this information, you can calculate the quantity of feet per second 17 knots is equal to.

¿What is the inverse calculation between 1 foot per second and 17 knots?

Performing the inverse calculation of the relationship between units, we obtain that 1 foot per second is 0.034851988 times 17 knots.

Which is the same to say that 17 knots is 28.692768 feet per second.

Seventeen knots equals to twenty-eight feet per second. *Approximation

A foot per second is zero times seventeen knots. *Approximation