There are
2,303 mi
from Yakima, WA to Jennings, LA
That's the driving distance. It would take 1 day 17 hours to go from Yakima, Washington to Jennings, Louisiana.
The flight distance (direct flight from Yakima, WA to Jennings, LA) is 1,868.57 mi.
2,303 mi = 3.22 kms