Miles between Chicago, IL and San Diego, CA

There are
2,077 mi
from Chicago, IL to San Diego, CA

That's the driving distance. It would take 1 day 12 hours to go from Chicago, Illinois to San Diego, California.

The flight distance (direct flight from Chicago, IL to San Diego, CA) is 1,731.36 mi.

2,077 mi = 3.22 kms