There are
2,216 mi
from Yakima, WA to Seymour, IN
That's the driving distance. It would take 1 day 14 hours to go from Yakima, Washington to Seymour, Indiana.
The flight distance (direct flight from Yakima, WA to Seymour, IN) is 1,816.65 mi.
2,216 mi = 3.22 kms