There are
2,808 mi
from Fremont, CA to Pottsville, PA
That's the driving distance. It would take 2 days 1 hour to go from Fremont, California to Pottsville, Pennsylvania.
The flight distance (direct flight from Fremont, CA to Pottsville, PA) is 2,436.63 mi.
2,808 mi = 3.22 kms