The drive from Grottoes to Austin is approximately 1,400 miles. You will travel southwest through Virginia, Tennessee, Arkansas, and Texas. The trip takes about 20 hours. Austin is known for its live music, food scene, and outdoor activities. You will pass through several major cities along the way.
Total Distance: 2,200 km driving; 1,800 km air distance.
Be prepared for heavy traffic in the Dallas-Fort Worth area.
March to May or September to November for pleasant weather.