There are
1,137 mi
from Flagstaff, AZ to Lufkin, TX
That's the driving distance. It would take 20 hours 3 mins to go from Flagstaff, Arizona to Lufkin, Texas.
The flight distance (direct flight from Flagstaff, AZ to Lufkin, TX) is 1,011.23 mi.
1,137 mi = 1,829.67 kms