Miles between San Marcos, CA and West Mifflin, PA

There are
2,457 mi
from San Marcos, CA to West Mifflin, PA

That's the driving distance. It would take 1 day 19 hours to go from San Marcos, California to West Mifflin, Pennsylvania.

The flight distance (direct flight from San Marcos, CA to West Mifflin, PA) is 2,107.66 mi.

2,457 mi = 3.22 kms