With this information, you can calculate the quantity of knots 218 feet per minute is equal to.

¿What is the inverse calculation between 1 knot and 218 feet per minute?

Performing the inverse calculation of the relationship between units, we obtain that 1 knot is 0.46453482 times 218 feet per minute.

Which is the same to say that 218 feet per minute is 2.1526911 knots.

Two hundred eighteen feet per minute equals to two knots. *Approximation

A knot is zero times two hundred eighteen feet per minute. *Approximation