With this information, you can calculate the quantity of feet per second 455 knots is equal to.

¿What is the inverse calculation between 1 foot per second and 455 knots?

Performing the inverse calculation of the relationship between units, we obtain that 1 foot per second is 0.0013021622 times 455 knots.

Which is the same to say that 455 knots is 767.95348 feet per second.

Four hundred fifty-five knots equals to seven hundred sixty-seven feet per second. *Approximation

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