Miles between San Marcos, CA and Smithfield, NC

There are
2,571 mi
from San Marcos, CA to Smithfield, NC

That's the driving distance. It would take 1 day 21 hours to go from San Marcos, California to Smithfield, North Carolina.

The flight distance (direct flight from San Marcos, CA to Smithfield, NC) is 2,207.24 mi.

2,571 mi = 3.22 kms