Distance From Montreal / St-Lazare Airport to Hamad International Airport

The distance from Montreal / St-Lazare Airport () to Hamad International Airport (DOH) is 6484 miles or 10435 kilometers or 5631 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 Montréal ( Canada ) to Doha ( Qatar )?

A one-way nonstop (direct) flight between Montréal and Doha takes around 14 hours 54 minutes.

Estimated flight time from Montreal / St-Lazare Airport, Montréal, Canada to Hamad International Airport, Doha, Qatar is 14 hours 54 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 • - DOH

Kilometers		10435 km
Statute Miles		6484 miles
Nautical Miles		5631 nm
Avg. Time of Flight		14 hours 54 minutes

Montreal / St-Lazare Airport to Hamad International Airport Flight Route Map - to DOH Flight Path

Location of Montreal / St-Lazare Airport & Hamad International Airport is given below.
Click the map to view Montréal to Doha nonstop flight path and travel direction.

Click to see flight route on Google Map between Montréal, Canada and Doha, Qatar. .

Nonstop flight route between Montréal, Canada and Doha, Qatar.

Time Difference Between the Airports • - DOH

Time difference between Montréal (Canada) and Doha (Qatar) is 8 Hours.
Doha time is 8 Hours ahead of Montréal.

Location	Local Time
Montréal (Canada)	2026-02-25, 02:45:16 EST
Doha (Qatar)	2026-02-25, 10:45:16 +03

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

Montreal / St-Lazare Airport ( / CST3) Montréal, Canada

Destination

Hamad International Airport (DOH / OTHH) Doha, Qatar