There are
2,008 mi
from Palatine, IL to Rosemead, CA
That's the driving distance. It would take 1 day 11 hours to go from Palatine, Illinois to Rosemead, California.
The flight distance (direct flight from Palatine, IL to Rosemead, CA) is 1,714.55 mi.
2,008 mi = 3,232.34 kms