With this information, you can calculate the quantity of knots 997 feet per minute is equal to.

¿What is the inverse calculation between 1 knot and 997 feet per minute?

Performing the inverse calculation of the relationship between units, we obtain that 1 knot is 0.10157331 times 997 feet per minute.

Which is the same to say that 997 feet per minute is 9.8451058 knots.

Nine hundred ninety-seven feet per minute equals to nine knots. *Approximation

A knot is zero times nine hundred ninety-seven feet per minute. *Approximation