With this information, you can calculate the quantity of feet per minute 210 knots is equal to.
¿What is the inverse calculation between 1 foot per minute and 210 knots?
Performing the inverse calculation of the relationship between units, we obtain that 1 foot per minute is 4.7022524e-05 times 210 knots.
Which is the same to say that 210 knots is 21266.404 feet per minute.
Two hundred ten knots equals to twenty-one thousand two hundred sixty-six feet per minute. *Approximation
A foot per minute is four times two hundred ten knots. *Approximation