With this information, you can calculate the quantity of feet per second 309 knots is equal to.
¿What is the inverse calculation between 1 foot per second and 309 knots?
Performing the inverse calculation of the relationship between units, we obtain that 1 foot per second is 0.0019174233 times 309 knots.
Which is the same to say that 309 knots is 521.53325 feet per second.
Three hundred nine knots equals to five hundred twenty-one feet per second. *Approximation
A foot per second is zero times three hundred nine knots. *Approximation
