With this information, you can calculate the quantity of feet per second 667 knots is equal to.
¿What is the inverse calculation between 1 foot per second and 667 knots?
Performing the inverse calculation of the relationship between units, we obtain that 1 foot per second is 0.00088828156 times 667 knots.
Which is the same to say that 667 knots is 1125.7692 feet per second.
Six hundred sixty-seven knots equals to one thousand one hundred twenty-five feet per second. *Approximation
A foot per second is zero times six hundred sixty-seven knots. *Approximation