There are
2,165 mi
from Evanston, IL to Half Moon Bay, CA
That's the driving distance. It would take 1 day 13 hours to go from Evanston, Illinois to Half Moon Bay, California.
The flight distance (direct flight from Evanston, IL to Half Moon Bay, CA) is 1,859.12 mi.
2,165 mi = 3.22 kms