There are
978 mi
from Flagstaff, AZ to Rowlett, TX
That's the driving distance. It would take 17 hours 1 min to go from Flagstaff, Arizona to Rowlett, Texas.
The flight distance (direct flight from Flagstaff, AZ to Rowlett, TX) is 876.57 mi.
978 mi = 1,574.51 kms