Miles between Freeport, IL and Alton, IL

There are
308 mi
from Freeport, IL to Alton, IL

That's the driving distance. It would take 5 hours 48 mins to go from Freeport, Illinois to Alton, Illinois.

The flight distance (direct flight from Freeport, IL to Alton, IL) is 237.18 mi.

308 mi = 495.92 kms