The flight distance from Austin-Bergstrom International Airport (AUS) in Austin, United States to Northern Colorado Regional Airport (FNL) in Fort Collins/Loveland, United States is 1,320 kilometers (820 miles / 713 nautical miles). The estimated flight time for this route is approximately 3h, flying north northwest at a heading of 332°.

This is a short-haul route typically served by narrow-body aircraft such as the Boeing 737 or Airbus A320 family. In-flight service is usually limited to drinks and light snacks.

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 02:09 in Austin, it's 01:09 in Fort Collins/Loveland.

There is a significant elevation difference of 4,479 feet between the two airports. Northern Colorado Regional Airport sits higher than Austin-Bergstrom International Airport. Travelers arriving at the higher-elevation airport should be aware of potential altitude effects.

The return flight from Fort Collins/Loveland (FNL) to Austin (AUS) follows a heading of 148° (south 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 Northern Colorado Regional Airport (FNL) detail pages, or use our flight duration calculator to compare other routes.