Miles between Flagstaff, AZ and Fort Collins, CO

There are
737 mi
from Flagstaff, AZ to Fort Collins, CO

That's the driving distance. It would take 14 hours 8 mins to go from Flagstaff, Arizona to Fort Collins, Colorado.

The flight distance (direct flight from Flagstaff, AZ to Fort Collins, CO) is 515.56 mi.

737 mi = 1,186.29 kms