Distance between Austin, TX (AUS) and Chicago, IL (ORD)
Distance from Austin to Chicago (O'Hare International Airport – Austin–Bergstrom International Airport) is 978 miles / 1573 kilometers / 850 nautical miles.
Calculations with different methods
Vincenty's formula (applied above)
- 977.656 miles
- 1573.385 kilometers
- 849.560 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- 978.390 miles
- 1574.566 kilometers
- 850.198 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Flight duration
Estimated flight time from Austin–Bergstrom International Airport (AUS) to O'Hare International Airport (ORD) is 2 hours 21 minutes.
Time difference and current local times
There is no time difference between Austin and Chicago.
Time Difference
Austin
Chicago
Austin, TX
CDT
Chicago, IL
CDT
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 138 kg (305 pounds).
Airport information
| A | 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 |
| B | O'Hare International Airport |
|---|---|
| City: | Chicago, IL |
| Country: | United States |
| IATA Code: | ORD |
| ICAO Code: | KORD |
| Coordinates: | 41°58′42″N, 87°54′17″W |
Map
Austin to Chicago flight map.
Frequent Flyer Miles Calculator
Austin (AUS) → Chicago (ORD).
Elite level bonus (%):
Booking class bonus (%):
Air miles:
978
Elite level bonus:
0
Booking class bonus:
0
In total
Total frequent flyer miles:
978
Round trip?