There are
2,105 mi
from Palatine, IL to Antioch, CA
That's the driving distance. It would take 1 day 12 hours to go from Palatine, Illinois to Antioch, California.
The flight distance (direct flight from Palatine, IL to Antioch, CA) is 1,796.41 mi.
2,105 mi = 3,388.35 kms