The journey from Horse Cave to Austin is a long-distance trip of approximately 950 miles. You will head south to Nashville, then take I-40 West to I-30 West through Little Rock, eventually connecting to I-35 South into Austin. This route takes you through the heart of the South and into Texas. Expect a total drive time of 15 hours or more. Plan for at least one overnight stop.
Total Distance: 1,530 km driving distance; 1,300 km straight-line air distance.
Plan for a stop in Little Rock to break up the drive.
Spring or autumn to avoid extreme heat in Texas.