How far is Austin, TX, from Washington D.C.?
The distance between Washington D.C. (Washington Dulles International Airport) and Austin (Austin–Bergstrom International Airport) is 1297 miles / 2087 kilometers / 1127 nautical miles.
The driving distance from Washington D.C. (IAD) to Austin (AUS) is 1520 miles / 2446 kilometers, and travel time by car is about 27 hours 17 minutes.
Washington Dulles International Airport – Austin–Bergstrom International Airport
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Distance from Washington D.C. to Austin
There are several ways to calculate the distance from Washington D.C. to Austin. Here are two standard methods:
Vincenty's formula (applied above)- 1296.730 miles
- 2086.884 kilometers
- 1126.827 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- 1295.165 miles
- 2084.366 kilometers
- 1125.468 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 Washington D.C. to Austin?
The estimated flight time from Washington Dulles International Airport to Austin–Bergstrom International Airport is 2 hours and 57 minutes.
What is the time difference between Washington D.C. and Austin?
Flight carbon footprint between Washington Dulles International Airport (IAD) and Austin–Bergstrom International Airport (AUS)
On average, flying from Washington D.C. to Austin generates about 167 kg of CO2 per passenger, and 167 kilograms equals 367 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Washington D.C. to Austin
See the map of the shortest flight path between Washington Dulles International Airport (IAD) and Austin–Bergstrom International Airport (AUS).
Airport information
| Origin | Washington Dulles International Airport |
|---|---|
| City: | Washington D.C. |
| Country: | United States  |
| IATA Code: | IAD |
| ICAO Code: | KIAD |
| Coordinates: | 38°56′40″N, 77°27′20″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 |
Airlines flying from Washington D.C. (IAD) to Austin (AUS)
| United Airlines |