The drive from Lawton to Austin is approximately 350 miles and takes about 5 hours and 30 minutes. You will travel south through the Dallas-Fort Worth area, primarily using I-35. This is a major interstate route, so expect heavy traffic in the metro areas. It is a long but straightforward drive through the heart of Texas.
Total Distance: Driving distance 560 km, straight-line air distance 480 km.
Expect heavy traffic in the Dallas-Fort Worth and Austin areas.
Spring and fall are the most comfortable times for this drive.