Miles between San Marcos, CA and Portsmouth, VA

There are
2,743 mi
from San Marcos, CA to Portsmouth, VA

That's the driving distance. It would take 2 days to go from San Marcos, California to Portsmouth, Virginia.

The flight distance (direct flight from San Marcos, CA to Portsmouth, VA) is 2,309.80 mi.

2,743 mi = 3.22 kms