Miles between Santa Maria, CA and Downers Grove, IL

There are
2,123 mi
from Santa Maria, CA to Downers Grove, IL

That's the driving distance. It would take 1 day 13 hours to go from Santa Maria, California to Downers Grove, Illinois.

The flight distance (direct flight from Santa Maria, CA to Downers Grove, IL) is 1,807.14 mi.

2,123 mi = 3.22 kms