Distance From Sourdough Airport to Montreal / Pierre Elliott Trudeau International Airport

The distance from Sourdough Airport () to Montreal / Pierre Elliott Trudeau International Airport (YUL) is 2116 miles or 3405 kilometers or 1837 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.

---

How long does it take to travel from Tonasket ( United States ) to Montréal ( Canada )?

A one-way nonstop (direct) flight between Tonasket and Montréal takes around 4 hours 51 minutes.

Estimated flight time from Sourdough Airport, Tonasket, United States to Montreal / Pierre Elliott Trudeau International Airport, Montréal, Canada is 4 hours 51 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 • - YUL

Kilometers		3405 km
Statute Miles		2116 miles
Nautical Miles		1837 nm
Avg. Time of Flight		4 hours 51 minutes

Sourdough Airport to Montreal / Pierre Elliott Trudeau International Airport Flight Route Map - to YUL Flight Path

Location of Sourdough Airport & Montreal / Pierre Elliott Trudeau International Airport is given below.
Click the map to view Tonasket to Montréal nonstop flight path and travel direction.

Click to see flight route on Google Map between Tonasket, United States and Montréal, Canada. .

Nonstop flight route between Tonasket, United States and Montréal, Canada.

Time Difference Between the Airports • - YUL

Time difference between Tonasket (United States) and Montréal (Canada) is 2 Hours.
Montréal time is 2 Hours ahead of Tonasket.

Location	Local Time
Tonasket (United States)	2025-12-15, 13:16:30 MST
Montréal (Canada)	2025-12-15, 15:16:30 EST

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

Sourdough Airport ( / 5WA0) Tonasket, United States

Destination

Montreal / Pierre Elliott Trudeau International Airport (YUL / CYUL) Montréal, Canada