Miles between Trenton, NJ and Quincy, IL

There are
979 mi
from Trenton, NJ to Quincy, IL

That's the driving distance. It would take 18 hours 32 mins to go from Trenton, New Jersey to Quincy, Illinois.

The flight distance (direct flight from Trenton, NJ to Quincy, IL) is 880.09 mi.

979 mi = 1,575.00 kms