There are
2,035 mi
from Peoria, IL to Washougal, WA
That's the driving distance. It would take 1 day 11 hours to go from Peoria, Illinois to Washougal, Washington.
The flight distance (direct flight from Peoria, IL to Washougal, WA) is 1,673.81 mi.
2,035 mi = 3.22 kms