There are
2,480 mi
from Berwick, PA to Pullman, WA
That's the driving distance. It would take 1 day 20 hours to go from Berwick, Pennsylvania to Pullman, Washington.
The flight distance (direct flight from Berwick, PA to Pullman, WA) is 2,052.09 mi.
2,480 mi = 3,990.39 kms