Miles between Kennewick, WA and Alton, IL

There are
1,907 mi
from Kennewick, WA to Alton, IL

That's the driving distance. It would take 1 day 8 hours to go from Kennewick, Washington to Alton, Illinois.

The flight distance (direct flight from Kennewick, WA to Alton, IL) is 1,547.83 mi.

1,907 mi = 3,069.40 kms