how far is austin from san antonio

How Far is Austin from San Antonio & Four Ways To Travel

Austin from San Antonio

The capital city of Texas, Austin is popular for hiking, biking, and boating. Austin is also famous for its eclectic live music. San Antonio, known for its museums, cafes, and shops, is a major city in south Texas. Both Austin and San Antonio are business-friendly cities. Although these cities are mainly traveled to for business purposes, they are good vacation destinations as well. Should you be planning to visit these cities, you ought to know how far Austin is from San Antonio and the main ways to travel.

In addition to the distance between Austin and San Antonio, here, you can find at least 4 ways to travel. The time needed to travel and various attractions in these beautiful cities have also been disclosed ahead.

Non-stop Car Drive and Time from Austin to San Antonio

Nonstop Driving Distance80 Miles/129 KM
Nonstop Driving Time1 Hour and 20 Minutes

For a quick business trip from Austin, TX, to San Antonio, TX, you can choose to cover the distance via car driving. Owing to the good road conditions between Austin and San Antonio, a non-stop car drive will not be a major problem.

Estimated Drive Time Between Austin to San Antonio

Average SpeedTravel Time
30 mph (48 km/h)2 hours 40 minutes
40 mph (64 km/h)2 hours 00 minutes
50 mph (80 km/h)1 hours 36 minutes
60 mph (97 km/h)1 hours 20 minutes
70 mph (112 km/h)1 hours 08 minutes
75 mph (120 km/h)1 hours 04 minutes

The quickest route from Austin to San Antonio has been described below:

  • I-35 S – I-35 S route covers a total distance of 2525 km or 1568 miles. This major interstate highway in the central U.S. allows quick transportation from Austin to San Antonio without any hurdles.

To travel from Austin to San Antonio, follow this route, you can exit toward W. Houston St./Commerce St. After following the Y junction at US/87 or Houston, you can merge with La Trinidad St./S Pecos St. Then turn left onto Dolorosa to reach San Antonio, Texas. This route is not prone to severe accidents due to its fine-quality road conditions.

Tip: Avoid traveling in mid-afternoons via this route to steer clear of heavy traffic on this route.

Road Trip from Austin to San Antonio

You may be visiting Austin or San Antonio for a vacation. You can start your journey via a road trip. A road trip is an enjoyable way to cover the driving distance from Austin, TX to San Antonio, TX. Throughout this trip, you can stop at various entertaining sights like Buda, San Marcos, Gruene Hall, Schertz, and Barn Door Restaurant.

To make it easier for you to plan this road trip from Austin to San Antonio, we have prepared the following itinerary:

  • Start your trip from Austin.
  • With less than 25 minutes of driving, you will reach your first stop, Buda. Buda is famous among travelers in many aspects ranging from live music and karaoke to arcade games and world-class racing. You can enjoy yourself here for about one hour.
  • After leaving the lively city of Buda, drive for 20-24 minutes to reach San Marcos. An hour can easily pass by in San Macros while you visit the numerous tourist spots. You can take a quick trip to Wonder World Cave and Park, San Marcos River, The Wittliff Collections, and Roughhouse Brewing in San Marcos.
  • Your next stop is the famous Gruene Hall. Drive for about 24 minutes from San Macros to reach Gruene Hall. Gruene is Texas’ oldest Dance Hall featuring the best live music every day. You can stay here for about an hour.
  • Then drive for 28 minutes to reach Schertz, a one-stop for all your convenient shopping and outdoor activities. Enjoy the metropolitan city of Schertz for one full hour.
  • Upon leaving Shertz, drive for 23 minutes and stop at Barn Door Restaurant. Here, you can enjoy delicious steaks and authentic Texas cuisines. After an hour, resume your journey.
  • To finally arrive in San Antonio, drive for 15 minutes from the Barn Door Restaurant.

Note: While planning a road trip, keep in mind that the driving time between Austin and San Antonio might change. This can be due to the number of stops you make along the way.

Flying Non-stop from Austin to San Antonio

Total Flight Distance74 Miles/118 KM
Total Flight Time39 Minutes

To fly non-stop from Austin to San Antonio, you can choose private jets or helicopters. This non-stop flight transport helps in reducing the miles from Austin to San Antonio. This mode of transport saves you from the tiresome effort of driving. Thus, it is an easy and quick way to travel between Austin and San Antonio in Texas.

Tip: The clear skies of Austin and San Antonio favor flying year around. It is only in winter that caution should be exercised while choosing this mode of transport.

Overall, non-stop flying is a great travel option to cover the distance between Austin and San Antonio. For both travelers heading to a business meeting and a vacay in these cities, the option will be convenient.

Austin to San Antonio Airports and Flights

Total Flight Distance74 Miles/118 KM
Initial Flight Time47 minutes
Connecting Flight Time50 minutes

If you are looking to travel the distance from Austin to San Antonio by quick but affordable means, then commercial flights can be your perfect choice. The two major airports, Austin-Bergstrom International Airport (AUS) and San Antonio International Airport (SAT) offer scheduled flight services. You can make reservations for commercial flights with these airports.

When traveling from Austin to San Antonio, you have to catch a connecting flight at William P. Hobby Airport (HOU). This flight adds a 2-hour layover to your total travel time.

Note: Numerous airlines operate between Austin and San Antonio with more than 200 flights per week. Thus, commercial flights are a feasible option to travel from Austin to San Antonio or vice-versa.


For travelers planning to attend a meeting or spend a great time in Texas, this information would have been helpful. As many as four travel options between Austin and San Antonio were discussed in this guide. The time and distance associated with each of these options were clearly explained. An itinerary to help you plan a great road trip was also added.

Leave your feedback with respect to this guide in the comment box below.

Also, check our other posts. Explaining how far is Las Vegas from Los Angeles, this post is worth reading. In one of our readings, we have shared how far is Dallas from Houston. To plan a trip to these cities, checking this can be helpful.

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