Miles between Round Rock, TX and Tustin, CA

There are
1,377 mi
from Round Rock, TX to Tustin, CA

That's the driving distance. It would take 23 hours 49 mins to go from Round Rock, Texas to Tustin, California.

The flight distance (direct flight from Round Rock, TX to Tustin, CA) is 1,197.87 mi.

1,377 mi = 1.61 kms