The flight distance from Austin-Bergstrom International Airport (AUS) in Austin, United States to Great Falls International Airport (GTF) in Great Falls, United States is 2,252 kilometers (1,399 miles / 1,216 nautical miles). The estimated flight time for this route is approximately 4h, flying north northwest at a heading of 332°.

This is a medium-haul route that may be operated by either narrow-body or wide-body aircraft depending on demand. Passengers can expect a meal service on most carriers.

This is a domestic route within United States. Both airports operate in the same country, which may simplify travel requirements and documentation. Despite being a domestic route, there is a 1-hour time difference between the two cities.

Time zone information: When it's 12:23 in Austin, it's 11:23 in Great Falls.

There is a significant elevation difference of 3,139 feet between the two airports. Great Falls International Airport sits higher than Austin-Bergstrom International Airport.

The return flight from Great Falls (GTF) to Austin (AUS) follows a heading of 144° (southeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Austin-Bergstrom International Airport (AUS) and Great Falls International Airport (GTF) detail pages, or use our flight duration calculator to compare other routes.