Miles between Hartford, CT and Addison, IL

There are
911 mi
from Hartford, CT to Addison, IL

That's the driving distance. It would take 17 hours 6 mins to go from Hartford, Connecticut to Addison, Illinois.

The flight distance (direct flight from Hartford, CT to Addison, IL) is 786.72 mi.

911 mi = 1,466.11 kms