Miles between Baytown, TX and Alton, IL

There are
819 mi
from Baytown, TX to Alton, IL

That's the driving distance. It would take 15 hours 12 mins to go from Baytown, Texas to Alton, Illinois.

The flight distance (direct flight from Baytown, TX to Alton, IL) is 688.88 mi.

819 mi = 1,318.50 kms