Distance From Port Walter Seaplane Base to Austin Bergstrom International Airport, PWR - AUS Distance

The distance from Port Walter Seaplane Base (PWR) to Austin Bergstrom International Airport (AUS) is 2541 miles or 4089 kilometers or 2206 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 Port Walter ( United States ) to Austin ( United States )?

A one-way nonstop (direct) flight between Port Walter and Austin takes around 5 hours 50 minutes.

Estimated flight time from Port Walter Seaplane Base, Port Walter, United States to Austin Bergstrom International Airport, Austin, United States is 5 hours 50 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 • PWR - AUS

Kilometers		4089 km
Statute Miles		2541 miles
Nautical Miles		2206 nm
Avg. Time of Flight		5 hours 50 minutes

Port Walter Seaplane Base to Austin Bergstrom International Airport Flight Route Map - PWR to AUS Flight Path

Location of Port Walter Seaplane Base & Austin Bergstrom International Airport is given below.
Click the map to view Port Walter to Austin nonstop flight path and travel direction.

Click to see flight route on Google Map between Port Walter, United States and Austin, United States. .

Nonstop flight route between Port Walter, United States and Austin, United States.

Time Difference Between the Airports • PWR - AUS

Time difference between Port Walter (United States) and Austin (United States) is 2 Hours.
Austin time is 2 Hours ahead of Port Walter.

Location	Local Time
Port Walter (United States)	2026-03-21, 20:03:09 AKDT
Austin (United States)	2026-03-21, 22:03:09 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

Port Walter Seaplane Base (PWR / PPWR) Port Walter, United States

Destination

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