There are
2,084 mi
from Yakima, WA to Herrin, IL
That's the driving distance. It would take 1 day 12 hours to go from Yakima, Washington to Herrin, Illinois.
The flight distance (direct flight from Yakima, WA to Herrin, IL) is 1,708.18 mi.
2,084 mi = 3.22 kms