Miles between Round Rock, TX and Baytown, TX

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

That's the driving distance. It would take 3 hours 45 mins to go from Round Rock, Texas to Baytown, Texas.

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

189 mi = 304.23 kms