With this information, you can calculate the quantity of feet per second 6 knots is equal to.

¿What is the inverse calculation between 1 foot per second and 6 knots?

Performing the inverse calculation of the relationship between units, we obtain that 1 foot per second is 0.0987473 times 6 knots.

Which is the same to say that 6 knots is 10.126859 feet per second.

Six knots equals to ten feet per second. *Approximation

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