Miles between Round Rock, TX and Martin, TN

There are
763 mi
from Round Rock, TX to Martin, TN

That's the driving distance. It would take 13 hours 23 mins to go from Round Rock, Texas to Martin, Tennessee.

The flight distance (direct flight from Round Rock, TX to Martin, TN) is 648.89 mi.

763 mi = 1,228.07 kms