There are
2,048 mi
from Joliet, IL to Issaquah, WA
That's the driving distance. It would take 1 day 11 hours to go from Joliet, Illinois to Issaquah, Washington.
The flight distance (direct flight from Joliet, IL to Issaquah, WA) is 1,708.28 mi.
2,048 mi = 3.22 kms