With this information, you can calculate the quantity of feet per second 215 knots is equal to.
¿What is the inverse calculation between 1 foot per second and 215 knots?
Performing the inverse calculation of the relationship between units, we obtain that 1 foot per second is 0.0027557386 times 215 knots.
Which is the same to say that 215 knots is 362.87912 feet per second.
Two hundred fifteen knots equals to three hundred sixty-two feet per second. *Approximation
A foot per second is zero times two hundred fifteen knots. *Approximation