Miles between San Marcos, CA and Montgomery, IL

There are
2,013 mi
from San Marcos, CA to Montgomery, IL

That's the driving distance. It would take 1 day 11 hours to go from San Marcos, California to Montgomery, Illinois.

The flight distance (direct flight from San Marcos, CA to Montgomery, IL) is 1,679.07 mi.

2,013 mi = 3.22 kms