Miles between Norwalk, CT and Chatham, IL

There are
991 mi
from Norwalk, CT to Chatham, IL

That's the driving distance. It would take 18 hours 49 mins to go from Norwalk, Connecticut to Chatham, Illinois.

The flight distance (direct flight from Norwalk, CT to Chatham, IL) is 862 mi.

991 mi = 1,595.35 kms