Miles between Brownsville, TX and Round Rock, TX

There are
366 mi
from Brownsville, TX to Round Rock, TX

That's the driving distance. It would take 6 hours 55 mins to go from Brownsville, Texas to Round Rock, Texas.

The flight distance (direct flight from Brownsville, TX to Round Rock, TX) is 318.48 mi.

366 mi = 589.32 kms