Miles between Danbury, CT and Lyons, IL

There are
842 mi
from Danbury, CT to Lyons, IL

That's the driving distance. It would take 15 hours 43 mins to go from Danbury, Connecticut to Lyons, Illinois.

The flight distance (direct flight from Danbury, CT to Lyons, IL) is 741.81 mi.

842 mi = 1,355.39 kms