Distance From Fort Smith Regional Airport to Austin Bergstrom International Airport, FSM - AUS Distance

The distance from Fort Smith Regional Airport (FSM) to Austin Bergstrom International Airport (AUS) is 404 miles or 650 kilometers or 351 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from Fort Smith ( United States ) to Austin ( United States )?

A one-way nonstop (direct) flight between Fort Smith and Austin takes around 0 hours 55 minutes.

Estimated flight time from Fort Smith Regional Airport, Fort Smith, United States to Austin Bergstrom International Airport, Austin, United States is 0 hours 55 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • FSM - AUS

Kilometers		650 km
Statute Miles		404 miles
Nautical Miles		351 nm
Avg. Time of Flight		0 hours 55 minutes

Fort Smith Regional Airport to Austin Bergstrom International Airport Flight Route Map - FSM to AUS Flight Path

Location of Fort Smith Regional Airport & Austin Bergstrom International Airport is given below.
Click the map to view Fort Smith to Austin nonstop flight path and travel direction.

Click to see flight route on Google Map between Fort Smith, United States and Austin, United States. .

Nonstop flight route between Fort Smith, United States and Austin, United States.

Time Difference Between the Airports • FSM - AUS

Time difference between Fort Smith (United States) and Austin (United States) is 2 Hours.
Austin time is 2 Hours behind Fort Smith.

Location	Local Time
Fort Smith (United States)	2026-08-08, 05:27:58 EDT
Austin (United States)	2026-08-08, 03:27:58 MDT

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Fort Smith Regional Airport (FSM / KFSM) Fort Smith, United States

Destination

Austin Bergstrom International Airport (AUS / KAUS) Austin, United States