There are
2,030 mi
from Santa Monica, CA to Midlothian, IL
That's the driving distance. It would take 1 day 11 hours to go from Santa Monica, California to Midlothian, Illinois.
The flight distance (direct flight from Santa Monica, CA to Midlothian, IL) is 1,749.14 mi.
2,030 mi = 3.22 kms