How far is Austin, TX, from Knoxville, TN?
The distance between Knoxville (Knoxville McGhee Tyson Airport) and Austin (Austin–Bergstrom International Airport) is 882 miles / 1420 kilometers / 767 nautical miles.
The driving distance from Knoxville (TYS) to Austin (AUS) is 1051 miles / 1692 kilometers, and travel time by car is about 18 hours 42 minutes.
Knoxville McGhee Tyson Airport – Austin–Bergstrom International Airport
Search flights
Distance from Knoxville to Austin
There are several ways to calculate the distance from Knoxville to Austin. Here are two standard methods:
Vincenty's formula (applied above)- 882.271 miles
- 1419.877 kilometers
- 766.672 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 881.214 miles
- 1418.176 kilometers
- 765.754 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).
How long does it take to fly from Knoxville to Austin?
The estimated flight time from Knoxville McGhee Tyson Airport to Austin–Bergstrom International Airport is 2 hours and 10 minutes.
What is the time difference between Knoxville and Austin?
The time difference between Knoxville and Austin is 1 hour. Austin is 1 hour behind Knoxville.
Flight carbon footprint between Knoxville McGhee Tyson Airport (TYS) and Austin–Bergstrom International Airport (AUS)
On average, flying from Knoxville to Austin generates about 142 kg of CO2 per passenger, and 142 kilograms equals 313 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Knoxville to Austin
See the map of the shortest flight path between Knoxville McGhee Tyson Airport (TYS) and Austin–Bergstrom International Airport (AUS).
Airport information
| Origin | Knoxville McGhee Tyson Airport |
|---|---|
| City: | Knoxville, TN |
| Country: | United States  |
| IATA Code: | TYS |
| ICAO Code: | KTYS |
| Coordinates: | 35°48′39″N, 83°59′38″W |
| Destination | Austin–Bergstrom International Airport |
|---|---|
| City: | Austin, TX |
| Country: | United States |
| IATA Code: | AUS |
| ICAO Code: | KAUS |
| Coordinates: | 30°11′40″N, 97°40′11″W |