The drive from Sherman to Austin is approximately 400 kilometers and takes about 4 hours and 30 minutes. You will head south on US-75 to Dallas, then take I-35 South to Austin. This route takes you through the heart of the Texas metroplexes, so expect significant traffic during peak hours. The final stretch involves navigating the busy highways leading into the capital city.
Total Distance: 400 km driving distance; 360 km straight-line air distance.
I-35 is a major highway with frequent construction; check for updates.
Travel during mid-morning or late evening to avoid the worst of the Dallas and Austin traffic.