There are
2,260 mi
from Yakima, WA to Middletown, OH
That's the driving distance. It would take 1 day 15 hours to go from Yakima, Washington to Middletown, Ohio.
The flight distance (direct flight from Yakima, WA to Middletown, OH) is 1,869.54 mi.
2,260 mi = 3.22 kms