There are
2,907 mi
from Portsmouth, VA to Tukwila, WA
That's the driving distance. It would take 2 days 4 hours to go from Portsmouth, Virginia to Tukwila, Washington.
The flight distance (direct flight from Portsmouth, VA to Tukwila, WA) is 2,427.03 mi.
2,907 mi = 4,678.30 kms