With this information, you can calculate the quantity of knots 821 feet per minute is equal to.
¿What is the inverse calculation between 1 knot and 821 feet per minute?
Performing the inverse calculation of the relationship between units, we obtain that 1 knot is 0.12334786 times 821 feet per minute.
Which is the same to say that 821 feet per minute is 8.1071533 knots.
Eight hundred twenty-one feet per minute equals to eight knots. *Approximation
A knot is zero times eight hundred twenty-one feet per minute. *Approximation
