There are
2,429 mi
from Kennewick, WA to Jacksonville, AL
That's the driving distance. It would take 1 day 18 hours to go from Kennewick, Washington to Jacksonville, Alabama.
The flight distance (direct flight from Kennewick, WA to Jacksonville, AL) is 1,943.75 mi.
2,429 mi = 3,909.39 kms