Distance From Constance Lake Seaplane Base to Austin Bergstrom International Airport

The distance from Constance Lake Seaplane Base () to Austin Bergstrom International Airport (AUS) is 1574 miles or 2533 kilometers or 1367 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 Ottawa ( Canada ) to Austin ( United States )?

A one-way nonstop (direct) flight between Ottawa and Austin takes around 3 hours 37 minutes.

Estimated flight time from Constance Lake Seaplane Base, Ottawa, Canada to Austin Bergstrom International Airport, Austin, United States is 3 hours 37 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 • - AUS

Kilometers		2533 km
Statute Miles		1574 miles
Nautical Miles		1367 nm
Avg. Time of Flight		3 hours 37 minutes

Constance Lake Seaplane Base to Austin Bergstrom International Airport Flight Route Map - to AUS Flight Path

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

Click to see flight route on Google Map between Ottawa, Canada and Austin, United States. .

Nonstop flight route between Ottawa, Canada and Austin, United States.

Time Difference Between the Airports • - AUS

Time difference between Ottawa (Canada) and Austin (United States) is 2 Hours.
Austin time is 2 Hours behind Ottawa.

Location	Local Time
Ottawa (Canada)	2026-03-20, 01:34:00 EDT
Austin (United States)	2026-03-19, 23:34:00 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

Constance Lake Seaplane Base ( / CNQ5) Ottawa, Canada

Destination

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