There are
1,448 mi
from Baytown, TX to Mandan, ND
That's the driving distance. It would take 1 day 2 hours to go from Baytown, Texas to Mandan, North Dakota.
The flight distance (direct flight from Baytown, TX to Mandan, ND) is 1,222.74 mi.
1,448 mi = 2,330.86 kms