Miles between St Louis, MO and Flagstaff, AZ

There are
1,361 mi
from St Louis, MO to Flagstaff, AZ

That's the driving distance. It would take 23 hours 35 mins to go from St Louis, Missouri to Flagstaff, Arizona.

The flight distance (direct flight from St Louis, MO to Flagstaff, AZ) is 1,204.86 mi.

1,361 mi = 1.61 kms