Miles between Knoxville, TN and Blytheville, AR

There are
404 mi
from Knoxville, TN to Blytheville, AR

That's the driving distance. It would take 7 hours 30 mins to go from Knoxville, Tennessee to Blytheville, Arkansas.

The flight distance (direct flight from Knoxville, TN to Blytheville, AR) is 335.48 mi.

404 mi = 650.17 kms