Distance from Austin to Chattanooga by Car and Plane

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3. Distance Between Austin and Chattanooga

The flight distance from Austin (TX) to Chattanooga (TN) is 794 miles or 1278 kilometers or 690 nautical miles.
Driving distance from Austin to Chattanooga is 923 miles (1486 kilometers).
Difference between fly and travel by a car is 129 miles or 208 km.

Austin to Chattanooga Flight Route Map

Map Showing the Distance Between Austin, TX and Chattanooga, TN
This map shows the distance from Austin, TX, Usa to Chattanooga, TN, Usa. You can also see the distance in miles and km below the map. Flight route map from Austin, Texas to Chattanooga, Tennessee is displayed below.

Driving distance from Austin, TX to Chattanooga, TN

The driving distance from Austin, Texas to Chattanooga, Tennessee is 923 miles or 1486 km.
The total driving distance from Austin, TX to Chattanooga, TN is 923 miles or 1486 kilometers. Your trip begins in Austin, Texas. It ends in Chattanooga, Tennessee.
The driving distance from Austin, Texas to Chattanooga, Tennessee is approximately 923 miles (1486 kilometers), depending on the specific route you take. Without considering any traffic or other delays, driving this distance typically takes around 16 to 17 hours under normal conditions.

Driving time from Austin, TX to Chattanooga, TN

How long is the drive from Austin, TX to Chattanooga, TN?
The total driving time is 16 hours, 54 minutes.
How long does a car ride from Austin to Chattanooga take?
Austin and Chattanooga are 16 hours 54 mins far apart, if you drive non-stop.

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Attention! According to the recommendations of experts, you should stop and take a break every 2 hours on average, take a fresh air and walk a little to protect your alertness and health during long trips by car. In addition, you can drink some coffee to prevent you from sleeping. People who drive constantly without taking a break lose their focus and can eventually cause accidents. Also, please drive carefully and follow the speed rules.

Time Difference between Austin and Chattanooga

Time difference between Austin (TX) and Chattanooga (TN) is 2 Hours.
Chattanooga time is 2 Hours ahead of Austin.

Current local time in Austin	Current local time in Chattanooga
2025-12-19, 20:12:22 MST	2025-12-19, 22:12:22 EST

How Far is it Between Austin Texas, USA and Chattanooga Tennessee, USA?

You can compare air and road distance between Austin, TX and Chattanooga, TN in this summary table of distances in miles, kilometers and nautical miles.

Distance type	Miles	Kilometers	Nautical miles
Driving distance	923 mi	1486 km	801.53 nmi
Straight line distance	794 mi	1278 km	690 nmi
Difference	129 mi	208 km	111 nmi

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