Miles between South San Francisco, CA and Reading, PA

There are
2,838 mi
from South San Francisco, CA to Reading, PA

That's the driving distance. It would take 2 days 1 hour to go from South San Francisco, California to Reading, Pennsylvania.

The flight distance (direct flight from South San Francisco, CA to Reading, PA) is 2,474.14 mi.

2,838 mi = 4,568.03 kms