With this information, you can calculate the quantity of knots 70 feet per minute is equal to.
¿What is the inverse calculation between 1 knot and 70 feet per minute?
Performing the inverse calculation of the relationship between units, we obtain that 1 knot is 1.4466942 times 70 feet per minute.
Which is the same to say that 70 feet per minute is 0.6912311 knots.
Seventy feet per minute equals to zero knots. *Approximation
A knot is one times seventy feet per minute. *Approximation