With this information, you can calculate the quantity of feet per second 263 knots is equal to.

¿What is the inverse calculation between 1 foot per second and 263 knots?

Performing the inverse calculation of the relationship between units, we obtain that 1 foot per second is 0.0022527901 times 263 knots.

Which is the same to say that 263 knots is 443.89399 feet per second.

Two hundred sixty-three knots equals to four hundred forty-three feet per second. *Approximation

A foot per second is zero times two hundred sixty-three knots. *Approximation