Distance From Pierre Elliott Trudeau International Airport to Lambert-St. Louis International Airport (YUL - STL Distance)
The flight distance from Pierre Elliott Trudeau International Airport (YUL) to Lambert-St. Louis International Airport (STL) is 968 miles. This is equivalent to 1558 kilometers or 841 nautical miles. The distance shown below is the straight line distance (may be called as flying or air distance) or direct flight distance between airports.
1558 kilometers is the distance from Pierre Elliott Trudeau International Airport, Canada to Lambert-St. Louis International Airport, United States.
Flight Duration between Montreal, Canada and Saint Louis, United States
Estimated flight time from Pierre Elliott Trudeau International Airport, Montreal, Canada to Lambert-St. Louis International Airport, Saint Louis, United States is 1 hours 56 minutes under avarage conditions. The flight time calculator assumes an average flight speed for a commercial airliner of 500 mph, which is equivalent to 805 km/hr or 434 knots. Your actual flying time may vary depending on wind speeds or weather conditions.
Time Difference Between the Airports • YUL - STL
Time difference between Montreal (Canada) and Saint Louis (United States) is 0 Hours.
Current local time in Montreal is 2026-04-03, 15:27:33 EDT and time in Saint Louis is 2026-04-03, 15:27:33 EDT.
Pierre Elliott Trudeau International Airport to Lambert-St. Louis International Airport Flight Route Map - YUL to STL Flight Path
Location of Pierre Elliott Trudeau International Airport & Lambert-St. Louis International Airport is given below.Click the map to view Montreal to Saint Louis nonstop flight path and travel direction.
Click to see flight route on Google Map between Montreal, Canada and Saint Louis, United States. .
Nonstop flight route between Montreal, Canada and Saint Louis, United States.
Pierre Elliott Trudeau International Airport |
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| City: | Montreal |
| Country: | Canada  |
| IATA Code: | YUL |
| ICAO Code: | CYUL |
| GPS Coordinates: | Latitude: N 45° 28' 14.2'' Longitude: W 73° 44' 26.9'' |
| Current time: | 2026-04-03, 15:27:33 EDT |
| Current weather: |
Pierre Elliott Trudeau International Airport 15 day weather forecast
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Lambert-St. Louis International Airport |
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| City: | Saint Louis |
| Country: | United States  |
| IATA Code: | STL |
| ICAO Code: | KSTL |
| GPS Coordinates: | Latitude: N 38° 44' 55.3'' Longitude: W 90° 22' 12.1'' |
| Current time: | 2026-04-03, 15:27:33 EDT |
| Current weather: |
Lambert-St. Louis International Airport 15 day weather forecast
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| Flights: |
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