There are
2,017 mi
from Pico Rivera, CA to Antioch, IL
That's the driving distance. It would take 1 day 11 hours to go from Pico Rivera, California to Antioch, Illinois.
The flight distance (direct flight from Pico Rivera, CA to Antioch, IL) is 1,720.01 mi.
2,017 mi = 3,245.62 kms