With this information, you can calculate the quantity of feet per minute 20 knots is equal to.
¿What is the inverse calculation between 1 foot per minute and 20 knots?
Performing the inverse calculation of the relationship between units, we obtain that 1 foot per minute is 0.0004937365 times 20 knots.
Which is the same to say that 20 knots is 2025.3718 feet per minute.
Twenty knots equals to two thousand twenty-five feet per minute. *Approximation
A foot per minute is zero times twenty knots. *Approximation