Nonstop flight route between Northern Quebec, Canada and Denis Island, Seychelles:
Departure Airport:

Arrival Airport:

Distance from YAR to DEI:
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- About this route
- YAR Airport Information
- DEI Airport Information
- Facts about YAR
- Facts about DEI
- Map of Nearest Airports to YAR
- List of Nearest Airports to YAR
- Map of Furthest Airports from YAR
- List of Furthest Airports from YAR
- Map of Nearest Airports to DEI
- List of Nearest Airports to DEI
- Map of Furthest Airports from DEI
- List of Furthest Airports from DEI
About this route:
A direct, nonstop flight between La Grande-3 Airport (YAR), Northern Quebec, Canada and Denis Island Airport (DEI), Denis Island, Seychelles would travel a Great Circle distance of 8,061 miles (or 12,972 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 Grande-3 Airport and Denis Island 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 Grande-3 Airport and Denis Island Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | YAR / CYAD |
Airport Name: | La Grande-3 Airport |
Location: | Northern Quebec, Canada |
GPS Coordinates: | 53°34'18"N by 76°11'47"W |
Operator/Owner: | Hydro-Québec |
Airport Type: | Private |
Elevation: | 775 feet (236 meters) |
# of Runways: | 1 |
View all routes: | Routes from YAR |
More Information: | YAR Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | DEI / FSSD |
Airport Name: | Denis Island Airport |
Location: | Denis Island, Seychelles |
GPS Coordinates: | 3°48'1"S by 55°39'52"E |
Operator/Owner: | Denis Island |
Airport Type: | Private |
Elevation: | 10 feet (3 meters) |
# of Runways: | 1 |
View all routes: | Routes from DEI |
More Information: | DEI Maps & Info |
Facts about La Grande-3 Airport (YAR):
- The closest airport to La Grande-3 Airport (YAR) is La Grande Rivière Airport (YGL), which is located 62 miles (100 kilometers) W of YAR.
- The furthest airport from La Grande-3 Airport (YAR) is Albany Airport (ALH), which is located 10,981 miles (17,672 kilometers) away in Albany, Western Australia, Australia.
- La Grande-3 Airport (YAR) currently has only 1 runway.
- Because of La Grande-3 Airport's relatively low elevation of 775 feet, planes can take off or land at La Grande-3 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 Denis Island Airport (DEI):
- The closest airport to Denis Island Airport (DEI) is Bird Island Airport (BDI), which is located 32 miles (51 kilometers) W of DEI.
- Because of Denis Island Airport's relatively low elevation of 10 feet, planes can take off or land at Denis Island 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.
- The furthest airport from Denis Island Airport (DEI) is Atuona Airport (AUQ), which is located 11,058 miles (17,797 kilometers) away in Atuona, Marquesas Islands, French Polynesia.
- Denis Island Airport (DEI) currently has only 1 runway.