With this information, you can calculate the quantity of hours 671 minutes is equal to.
¿What is the inverse calculation between 1 hour and 671 minutes?
Performing the inverse calculation of the relationship between units, we obtain that 1 hour is 0.089418778 times 671 minutes.
Which is the same to say that 671 minutes is 11.183333 hours.
Six hundred seventy-one minutes equals to eleven hours. *Approximation
A hour is zero times six hundred seventy-one minutes. *Approximation