Miles between Baytown, TX and Round Rock, TX

There are
189 mi
from Baytown, TX to Round Rock, TX

That's the driving distance. It would take 3 hours 42 mins to go from Baytown, Texas to Round Rock, Texas.

The flight distance (direct flight from Baytown, TX to Round Rock, TX) is 170.04 mi.

189 mi = 304.89 kms