There are
2,648 mi
from Monterey Park, CA to Berwick, PA
That's the driving distance. It would take 1 day 22 hours to go from Monterey Park, California to Berwick, Pennsylvania.
The flight distance (direct flight from Monterey Park, CA to Berwick, PA) is 2,321.63 mi.
2,648 mi = 4,261.93 kms