There are
794 mi
from Passaic, NJ to Crest Hill, IL
That's the driving distance. It would take 14 hours 49 mins to go from Passaic, New Jersey to Crest Hill, Illinois.
The flight distance (direct flight from Passaic, NJ to Crest Hill, IL) is 727.01 mi.
794 mi = 1,277.43 kms