Miles between Santa Monica, CA and Decatur, IL

There are
1,980 mi
from Santa Monica, CA to Decatur, IL

That's the driving distance. It would take 1 day 10 hours to go from Santa Monica, California to Decatur, Illinois.

The flight distance (direct flight from Santa Monica, CA to Decatur, IL) is 1,671.88 mi.

1,980 mi = 1.61 kms