Nonstop flight route between La Tuque, Quebec, Canada and St. Mary's, Alaska, United States:
Departure Airport:
Arrival Airport:
Distance from YLQ to KSM:
Share this route:
Jump to:
- About this route
- YLQ Airport Information
- KSM Airport Information
- Facts about YLQ
- Facts about KSM
- Map of Nearest Airports to YLQ
- List of Nearest Airports to YLQ
- Map of Furthest Airports from YLQ
- List of Furthest Airports from YLQ
- Map of Nearest Airports to KSM
- List of Nearest Airports to KSM
- Map of Furthest Airports from KSM
- List of Furthest Airports from KSM
About this route:
A direct, nonstop flight between La Tuque Airport (YLQ), La Tuque, Quebec, Canada and St. Mary's Airport (KSM), St. Mary's, Alaska, United States would travel a Great Circle distance of 3,430 miles (or 5,520 kilometers).
A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between La Tuque Airport and St. Mary's Airport, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between La Tuque Airport and St. Mary's Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | YLQ / CYLQ |
Airport Name: | La Tuque Airport |
Location: | La Tuque, Quebec, Canada |
GPS Coordinates: | 47°24'34"N by 72°47'20"W |
Operator/Owner: | Town of La Tuque |
Airport Type: | Public |
Elevation: | 548 feet (167 meters) |
# of Runways: | 1 |
View all routes: | Routes from YLQ |
More Information: | YLQ Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | KSM / PASM |
Airport Name: | St. Mary's Airport |
Location: | St. Mary's, Alaska, United States |
GPS Coordinates: | 62°3'38"N by 163°18'6"W |
Operator/Owner: | Alaska DOT&PF |
Airport Type: | Public |
Elevation: | 312 feet (95 meters) |
# of Runways: | 2 |
View all routes: | Routes from KSM |
More Information: | KSM Maps & Info |
Facts about La Tuque Airport (YLQ):
- La Tuque Airport (YLQ) currently has only 1 runway.
- The furthest airport from La Tuque Airport (YLQ) is Margaret River Airport (MGV), which is located 11,419 miles (18,377 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to La Tuque Airport (YLQ) is Valcartier (W/C J.H.L. (Joe) Lecomte) Heliport (YOY), which is located 70 miles (112 kilometers) ESE of YLQ.
- Because of La Tuque Airport's relatively low elevation of 548 feet, planes can take off or land at La Tuque Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
Facts about St. Mary's Airport (KSM):
- St. Mary's Airport (KSM) has 2 runways.
- The furthest airport from St. Mary's Airport (KSM) is Cape Town International Airport (CPT), which is located 10,494 miles (16,889 kilometers) away in Cape Town, South Africa.
- The closest airport to St. Mary's Airport (KSM) is Mountain Village Airport (MOU), which is located only 13 miles (20 kilometers) W of KSM.
- Because of St. Mary's Airport's relatively low elevation of 312 feet, planes can take off or land at St. Mary's Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.