Air Miles Calculator

Distance between Chicago, IL (ORD) and Austin, TX (AUS)

Distance from O'Hare International Airport to 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 O'Hare International Airport (ORD) to Austin–Bergstrom International Airport (AUS) is 2 hours 21 minutes.

Time difference and current local times

There is no time difference between Chicago and Austin.

Time Difference

Chicago
Austin

Chicago, IL

 CST

Austin, TX

 CST

Airport information


A O'Hare International Airport
City: Chicago, IL
Country: United States Flag of United States
IATA Code: ORD
ICAO Code: KORD
Coordinates: 41°58′42″N, 87°54′17″W

B Austin–Bergstrom International Airport
City: Austin, TX
Country: United States Flag of United States
IATA Code: AUS
ICAO Code: KAUS
Coordinates: 30°11′40″N, 97°40′11″W

Map

Flight map from Chicago to Austin.

Frequent Flyer Miles Calculator

Chicago (ORD) → Austin (AUS).

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?