Miles between New Haven, CT and Romeoville, IL

There are
880 mi
from New Haven, CT to Romeoville, IL

That's the driving distance. It would take 16 hours 43 mins to go from New Haven, Connecticut to Romeoville, Illinois.

The flight distance (direct flight from New Haven, CT to Romeoville, IL) is 784.17 mi.

880 mi = 1,415.41 kms