With this information, you can calculate the quantity of feet per second 661 feet per minute is equal to.

¿What is the inverse calculation between 1 foot per second and 661 feet per minute?

Performing the inverse calculation of the relationship between units, we obtain that 1 foot per second is 0.090771558 times 661 feet per minute.

Which is the same to say that 661 feet per minute is 11.016667 feet per second.

Six hundred sixty-one feet per minute equals to eleven feet per second. *Approximation

A foot per second is zero times six hundred sixty-one feet per minute. *Approximation