Miles between Midland, TX and Round Rock, TX

There are
316 mi
from Midland, TX to Round Rock, TX

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

The flight distance (direct flight from Midland, TX to Round Rock, TX) is 279.44 mi.

316 mi = 509.32 kms