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.
4089 kilometers is the direct flight distance between Port Walter Seaplane Base (United States) and Austin Bergstrom International Airport (United States).
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.