There are
1,161 mi
from Roanoke, VA to Baytown, TX
That's the driving distance. It would take 21 hours 17 mins to go from Roanoke, Virginia to Baytown, Texas.
The flight distance (direct flight from Roanoke, VA to Baytown, TX) is 1,008.81 mi.
1,161 mi = 1.61 kms