Miles between Round Rock, TX and Texarkana, AR

There are
356 mi
from Round Rock, TX to Texarkana, AR

That's the driving distance. It would take 6 hours 12 mins to go from Round Rock, Texas to Texarkana, Arkansas.

The flight distance (direct flight from Round Rock, TX to Texarkana, AR) is 294.28 mi.

356 mi = 573.57 kms