There are
1,091 mi
from Baytown, TX to Hanover Park, IL
That's the driving distance. It would take 20 hours 16 mins to go from Baytown, Texas to Hanover Park, Illinois.
The flight distance (direct flight from Baytown, TX to Hanover Park, IL) is 928.91 mi.
1,091 mi = 1.61 kms