Distance between Washington D.C. (DCA) and Austin, TX (AUS)
Distance from Washington D.C. to Austin (Ronald Reagan Washington National Airport – Austin–Bergstrom International Airport) is 1315 miles / 2117 kilometers / 1143 nautical miles.
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Washington D.C. - Austin
How far is Austin from Washington D.C.?
There are several ways to calculate distances between Washington D.C. and Austin. Here are two common methods:
Vincenty's formula (applied above)- 1315.454 miles
- 2117.017 kilometers
- 1143.098 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.
Haversine formula- 1313.808 miles
- 2114.369 kilometers
- 1141.668 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).
Flight duration
Estimated flight time from Ronald Reagan Washington National Airport (DCA) to Austin–Bergstrom International Airport (AUS) is 2 hours 59 minutes.
Time difference and current local times
The time difference between Washington D.C. and Austin is 1 hour. Austin is 1 hour behind Washington D.C..
Time Difference
Washington D.C.
Austin, TX
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 165 kg (365 pounds).
Airport information
| A | Ronald Reagan Washington National Airport |
|---|---|
| City: | Washington D.C. |
| Country: | United States  |
| IATA Code: | DCA |
| ICAO Code: | KDCA |
| Coordinates: | 38°51′7″N, 77°2′15″W |
| B | 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 |
Washington D.C. to Austin flight path
Shortest flight path between Ronald Reagan Washington National Airport (DCA) and Austin–Bergstrom International Airport (AUS).
Frequent Flyer Miles Calculator
Washington D.C. (DCA) → Austin (AUS).
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