Miles between Carbondale, IL and Alton, IL

There are
121 mi
from Carbondale, IL to Alton, IL

That's the driving distance. It would take 2 hours 27 mins to go from Carbondale, Illinois to Alton, Illinois.

The flight distance (direct flight from Carbondale, IL to Alton, IL) is 95.98 mi.

121 mi = 194.75 kms