Miles between Fullerton, CA and Romeoville, IL

There are
1,990 mi
from Fullerton, CA to Romeoville, IL

That's the driving distance. It would take 1 day 10 hours to go from Fullerton, California to Romeoville, Illinois.

The flight distance (direct flight from Fullerton, CA to Romeoville, IL) is 1,706.05 mi.

1,990 mi = 1.61 kms