Miles between South San Francisco, CA and West Mifflin, PA

There are
2,596 mi
from South San Francisco, CA to West Mifflin, PA

That's the driving distance. It would take 1 day 21 hours to go from South San Francisco, California to West Mifflin, Pennsylvania.

The flight distance (direct flight from South San Francisco, CA to West Mifflin, PA) is 2,269.66 mi.

2,596 mi = 4,177.17 kms