Miles between San Marcos, CA and Middlesex, NJ

There are
2,775 mi
from San Marcos, CA to Middlesex, NJ

That's the driving distance. It would take 2 days 2 hours to go from San Marcos, California to Middlesex, New Jersey.

The flight distance (direct flight from San Marcos, CA to Middlesex, NJ) is 2,390.11 mi.

2,775 mi = 3.22 kms