Miles between League City, TX and Alton, IL

There are
828 mi
from League City, TX to Alton, IL

That's the driving distance. It would take 15 hours 24 mins to go from League City, Texas to Alton, Illinois.

The flight distance (direct flight from League City, TX to Alton, IL) is 706.13 mi.

828 mi = 1,332.49 kms