Distance from Austin to San Antonio
Route by car
Time by car
1 hour 22 mins
There are 73.68 miles (118.57 kilometers) between Austin, Texas, US and San Antonio, Texas, US.
The fastest route by car is 80.09 miles (128.89 kilometers) and will take around 1 hour 22 mins if you drive non-stop.
Get the driving directions using any of your preferred apps: Google Maps or Bing Maps.