There are
2,000 mi
from Bolingbrook, IL to Downey, CA
That's the driving distance. It would take 1 day 10 hours to go from Bolingbrook, Illinois to Downey, California.
The flight distance (direct flight from Bolingbrook, IL to Downey, CA) is 1,716.07 mi.
2,000 mi = 3.22 kms