There are
2,818 mi
from Passaic, NJ to Newcastle, WA
That's the driving distance. It would take 2 days 2 hours to go from Passaic, New Jersey to Newcastle, Washington.
The flight distance (direct flight from Passaic, NJ to Newcastle, WA) is 2,384.03 mi.
2,818 mi = 4,535.12 kms