With this information, you can calculate the quantity of feet per minute 623 knots is equal to.

¿What is the inverse calculation between 1 foot per minute and 623 knots?

Performing the inverse calculation of the relationship between units, we obtain that 1 foot per minute is 1.5850289e-05 times 623 knots.

Which is the same to say that 623 knots is 63090.332 feet per minute.

Six hundred twenty-three knots equals to sixty-three thousand ninety feet per minute. *Approximation

A foot per minute is one times six hundred twenty-three knots. *Approximation