There are
2,012 mi
from Evanston, IL to Placentia, CA
That's the driving distance. It would take 1 day 11 hours to go from Evanston, Illinois to Placentia, California.
The flight distance (direct flight from Evanston, IL to Placentia, CA) is 1,727.68 mi.
2,012 mi = 3.22 kms