With this information, you can calculate the quantity of feet per minute 490 knots is equal to.

¿What is the inverse calculation between 1 foot per minute and 490 knots?

Performing the inverse calculation of the relationship between units, we obtain that 1 foot per minute is 2.015251e-05 times 490 knots.

Which is the same to say that 490 knots is 49621.61 feet per minute.

Four hundred ninety knots equals to forty-nine thousand six hundred twenty-one feet per minute. *Approximation

A foot per minute is two times four hundred ninety knots. *Approximation