Miles between Overland Park, KS and Walla Walla, WA

There are
1,627 mi
from Overland Park, KS to Walla Walla, WA

That's the driving distance. It would take 1 day 3 hours to go from Overland Park, Kansas to Walla Walla, Washington.

The flight distance (direct flight from Overland Park, KS to Walla Walla, WA) is 1,294.80 mi.

1,627 mi = 1.61 kms