Austin is the capital of Texas, located northwest of Galveston. The drive is approximately 350 kilometers and takes about 4 hours via I-10 and TX-71. This is a popular route for weekend trips. You will cross the Galveston Causeway to leave the island.
Total Distance: 350 km driving; 300 km air distance.
The route is straightforward and well-marked.
Weekdays mid-morning to avoid heavy rush hour traffic.