There are
2,642 mi
from San Bernardino, CA to Pottstown, PA
That's the driving distance. It would take 1 day 23 hours to go from San Bernardino, California to Pottstown, Pennsylvania.
The flight distance (direct flight from San Bernardino, CA to Pottstown, PA) is 2,309.60 mi.
2,642 mi = 3.22 kms