With this information, you can calculate the quantity of feet per second 683 knots is equal to.

¿What is the inverse calculation between 1 foot per second and 683 knots?

Performing the inverse calculation of the relationship between units, we obtain that 1 foot per second is 0.00086747262 times 683 knots.

Which is the same to say that 683 knots is 1152.7741 feet per second.

Six hundred eighty-three knots equals to one thousand one hundred fifty-two feet per second. *Approximation

A foot per second is zero times six hundred eighty-three knots. *Approximation