There are
2,103 mi
from Antioch, CA to Barrington, IL
That's the driving distance. It would take 1 day 12 hours to go from Antioch, California to Barrington, Illinois.
The flight distance (direct flight from Antioch, CA to Barrington, IL) is 1,791.07 mi.
2,103 mi = 3,384.73 kms