Miles between Trenton, NJ and Washington, IL

There are
865 mi
from Trenton, NJ to Washington, IL

That's the driving distance. It would take 16 hours 29 mins to go from Trenton, New Jersey to Washington, Illinois.

The flight distance (direct flight from Trenton, NJ to Washington, IL) is 770.74 mi.

865 mi = 1,391.98 kms