Miles between Downey, CA and Granite City, IL

There are
1,837 mi
from Downey, CA to Granite City, IL

That's the driving distance. It would take 1 day 8 hours to go from Downey, California to Granite City, Illinois.

The flight distance (direct flight from Downey, CA to Granite City, IL) is 1,585.68 mi.

1,837 mi = 1.61 kms