There are
917 mi
from Hoffman Estates, IL to Middletown, CT
That's the driving distance. It would take 17 hours 21 mins to go from Hoffman Estates, Illinois to Middletown, Connecticut.
The flight distance (direct flight from Hoffman Estates, IL to Middletown, CT) is 796.43 mi.
917 mi = 1,476.25 kms