There are
846 mi
from Wallington, NJ to Sycamore, IL
That's the driving distance. It would take 15 hours 52 mins to go from Wallington, New Jersey to Sycamore, Illinois.
The flight distance (direct flight from Wallington, NJ to Sycamore, IL) is 758.18 mi.
846 mi = 1,362.16 kms