With this information, you can calculate the quantity of feet per second 485 knots is equal to.

¿What is the inverse calculation between 1 foot per second and 485 knots?

Performing the inverse calculation of the relationship between units, we obtain that 1 foot per second is 0.0012216161 times 485 knots.

Which is the same to say that 485 knots is 818.58778 feet per second.

Four hundred eighty-five knots equals to eight hundred eighteen feet per second. *Approximation

A foot per second is zero times four hundred eighty-five knots. *Approximation