Miles between San Marcos, CA and Arlington Heights, IL

There are
2,046 mi
from San Marcos, CA to Arlington Heights, IL

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

The flight distance (direct flight from San Marcos, CA to Arlington Heights, IL) is 1,702.39 mi.

2,046 mi = 3.22 kms