There are
1,988 mi
from Pico Rivera, CA to Wheaton, IL
That's the driving distance. It would take 1 day 10 hours to go from Pico Rivera, California to Wheaton, Illinois.
The flight distance (direct flight from Pico Rivera, CA to Wheaton, IL) is 1,712.61 mi.
1,988 mi = 3,198.82 kms