Miles between Columbia, TN and Arkadelphia, AR

There are
398 mi
from Columbia, TN to Arkadelphia, AR

That's the driving distance. It would take 7 hours 18 mins to go from Columbia, Tennessee to Arkadelphia, Arkansas.

The flight distance (direct flight from Columbia, TN to Arkadelphia, AR) is 356.39 mi.

398 mi = 640.53 kms