Miles between Waltham, MA and Darien, IL

There are
995 mi
from Waltham, MA to Darien, IL

That's the driving distance. It would take 18 hours 47 mins to go from Waltham, Massachusetts to Darien, Illinois.

The flight distance (direct flight from Waltham, MA to Darien, IL) is 858.31 mi.

995 mi = 1,600.49 kms