With this information, you can calculate the quantity of feet per second 402 knots is equal to.
¿What is the inverse calculation between 1 foot per second and 402 knots?
Performing the inverse calculation of the relationship between units, we obtain that 1 foot per second is 0.0014738403 times 402 knots.
Which is the same to say that 402 knots is 678.49956 feet per second.
Four hundred two knots equals to six hundred seventy-eight feet per second. *Approximation
A foot per second is zero times four hundred two knots. *Approximation