Nonstop flight route between Buka Island, Papua New Guinea and Saint-Jean-sur-Richelieu, Quebec, Canada:
Departure Airport:
 
    Arrival Airport:
 
    Distance from BUA to YJN:
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- About this route
- BUA Airport Information
- YJN Airport Information
- Facts about BUA
- Facts about YJN
- Map of Nearest Airports to BUA
- List of Nearest Airports to BUA
- Map of Furthest Airports from BUA
- List of Furthest Airports from BUA
- Map of Nearest Airports to YJN
- List of Nearest Airports to YJN
- Map of Furthest Airports from YJN
- List of Furthest Airports from YJN
About this route:
A direct, nonstop flight between Buka Island Airport (BUA), Buka Island, Papua New Guinea and Saint-Jean Airport (YJN), Saint-Jean-sur-Richelieu, Quebec, Canada would travel a Great Circle distance of 8,459 miles (or 13,613 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 Buka Island Airport and Saint-Jean 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 Buka Island Airport and Saint-Jean Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | BUA / AYBK | 
| Airport Name: | Buka Island Airport | 
| Location: | Buka Island, Papua New Guinea | 
| GPS Coordinates: | 5°25'19"S by 154°40'21"E | 
| Area Served: | Buka Island, Papua New Guinea | 
| Operator/Owner: | Government | 
| Airport Type: | Public | 
| Elevation: | 11 feet (3 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from BUA | 
| More Information: | BUA Maps & Info | 
Arrival Airport Information:
| IATA / ICAO Codes: | YJN / CYJN | 
| Airport Names: | 
 | 
| Location: | Saint-Jean-sur-Richelieu, Quebec, Canada | 
| GPS Coordinates: | 45°17'39"N by 73°16'54"W | 
| Operator/Owner: | Municipality of Saint-Jean | 
| Airport Type: | Public | 
| Elevation: | 136 feet (41 meters) | 
| # of Runways: | 3 | 
| View all routes: | Routes from YJN | 
| More Information: | YJN Maps & Info | 
Facts about Buka Island Airport (BUA):
- The closest airport to Buka Island Airport (BUA) is Nissan Island Airport (IIS), which is located 71 miles (114 kilometers) NNW of BUA.
- The furthest airport from Buka Island Airport (BUA) is São Filipe Airport (SFL), which is located 11,781 miles (18,959 kilometers) away in Fogo, Cape Verde.
- It is located at the southern end of the island, near Buka Passage behind the town of Buka, and pre-war Chinatown.
- In January 1944, the Allies drove the Japanese out of Buka, and the airfield was used for operations against the Japanese over New Guinea.
- Because of Buka Island Airport's relatively low elevation of 11 feet, planes can take off or land at Buka 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.
- Buka Island Airport (BUA) currently has only 1 runway.
Facts about Saint-Jean Airport (YJN):
- Because of Saint-Jean Airport's relatively low elevation of 136 feet, planes can take off or land at Saint-Jean 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 closest airport to Saint-Jean Airport (YJN) is Montréal/Saint-Hubert Airport (YHU), which is located only 17 miles (27 kilometers) NNW of YJN.
- In addition to being known as "Saint-Jean Airport", another name for YJN is "Saint-Jean-sur-Richelieu Airport".
- Saint-Jean Airport (YJN) has 3 runways.
- The furthest airport from Saint-Jean Airport (YJN) is Margaret River Airport (MGV), which is located 11,535 miles (18,564 kilometers) away in Margaret River, Western Australia, Australia.




