There are
2,753 mi
from Bethlehem, PA to Issaquah, WA
That's the driving distance. It would take 2 days to go from Bethlehem, Pennsylvania to Issaquah, Washington.
The flight distance (direct flight from Bethlehem, PA to Issaquah, WA) is 2,328.22 mi.
2,753 mi = 3.22 kms