Miles between Plano, TX and Round Rock, TX

There are
196 mi
from Plano, TX to Round Rock, TX

That's the driving distance. It would take 3 hours 27 mins to go from Plano, Texas to Round Rock, Texas.

The flight distance (direct flight from Plano, TX to Round Rock, TX) is 182.83 mi.

196 mi = 315.53 kms