There are
2,307 mi
from Yakima, WA to Wilmington, OH
That's the driving distance. It would take 1 day 16 hours to go from Yakima, Washington to Wilmington, Ohio.
The flight distance (direct flight from Yakima, WA to Wilmington, OH) is 1,898.77 mi.
2,307 mi = 3.22 kms