With this information, you can calculate the quantity of feet per minute 669 kilometers per hour is equal to.

¿What is the inverse calculation between 1 foot per minute and 669 kilometers per hour?

Performing the inverse calculation of the relationship between units, we obtain that 1 foot per minute is 2.7336323e-05 times 669 kilometers per hour.

Which is the same to say that 669 kilometers per hour is 36581.365 feet per minute.

Six hundred sixty-nine kilometers per hour equals to thirty-six thousand five hundred eighty-one feet per minute. *Approximation

A foot per minute is two times six hundred sixty-nine kilometers per hour. *Approximation