Miles between Kennewick, WA and Riverton, UT

There are
636 mi
from Kennewick, WA to Riverton, UT

That's the driving distance. It would take 10 hours 52 mins to go from Kennewick, Washington to Riverton, Utah.

The flight distance (direct flight from Kennewick, WA to Riverton, UT) is 533.63 mi.

636 mi = 1,023.97 kms