With this information, you can calculate the quantity of miles per hour 671 knots is equal to.
¿What is the inverse calculation between 1 mile per hour and 671 knots?
Performing the inverse calculation of the relationship between units, we obtain that 1 mile per hour is 0.0012950466 times 671 knots.
Which is the same to say that 671 knots is 772.17301 miles per hour.
Six hundred seventy-one knots equals to seven hundred seventy-two miles per hour. *Approximation
A mile per hour is zero times six hundred seventy-one knots. *Approximation