Miles between Reading, PA and South San Francisco, CA

There are
2,831 mi
from Reading, PA to South San Francisco, CA

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

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

2,831 mi = 3.22 kms