How far is Roanoke, VA, from Austin, TX?
The distance between Austin (Austin–Bergstrom International Airport) and Roanoke (Roanoke–Blacksburg Regional Airport) is 1128 miles / 1816 kilometers / 981 nautical miles.
The driving distance from Austin (AUS) to Roanoke (ROA) is 1304 miles / 2098 kilometers, and travel time by car is about 23 hours 17 minutes.
Austin–Bergstrom International Airport – Roanoke–Blacksburg Regional Airport
Search flights
Distance from Austin to Roanoke
There are several ways to calculate the distance from Austin to Roanoke. Here are two standard methods:
Vincenty's formula (applied above)- 1128.452 miles
- 1816.068 kilometers
- 980.598 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- 1127.022 miles
- 1813.766 kilometers
- 979.355 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 Austin to Roanoke?
The estimated flight time from Austin–Bergstrom International Airport to Roanoke–Blacksburg Regional Airport is 2 hours and 38 minutes.
What is the time difference between Austin and Roanoke?
The time difference between Austin and Roanoke is 1 hour. Roanoke is 1 hour ahead of Austin.
Flight carbon footprint between Austin–Bergstrom International Airport (AUS) and Roanoke–Blacksburg Regional Airport (ROA)
On average, flying from Austin to Roanoke generates about 158 kg of CO2 per passenger, and 158 kilograms equals 349 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Austin to Roanoke
See the map of the shortest flight path between Austin–Bergstrom International Airport (AUS) and Roanoke–Blacksburg Regional Airport (ROA).
Airport information
| Origin | 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 |
| Destination | Roanoke–Blacksburg Regional Airport |
|---|---|
| City: | Roanoke, VA |
| Country: | United States |
| IATA Code: | ROA |
| ICAO Code: | KROA |
| Coordinates: | 37°19′31″N, 79°58′31″W |