Miles between San Marcos, CA and New Haven, IN

There are
2,198 mi
from San Marcos, CA to New Haven, IN

That's the driving distance. It would take 1 day 15 hours to go from San Marcos, California to New Haven, Indiana.

The flight distance (direct flight from San Marcos, CA to New Haven, IN) is 1,842.44 mi.

2,198 mi = 3.22 kms