Nonstop flight route between Cahokia, Illinois (near St. Louis), United States and Boghe (Bogué), Mauritania:
Departure Airport:

Arrival Airport:

Distance from CPS to BGH:
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- About this route
- CPS Airport Information
- BGH Airport Information
- Facts about CPS
- Facts about BGH
- Map of Nearest Airports to CPS
- List of Nearest Airports to CPS
- Map of Furthest Airports from CPS
- List of Furthest Airports from CPS
- Map of Nearest Airports to BGH
- List of Nearest Airports to BGH
- Map of Furthest Airports from BGH
- List of Furthest Airports from BGH
About this route:
A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Abbaye Airport (BGH), Boghe (Bogué), Mauritania would travel a Great Circle distance of 4,759 miles (or 7,660 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 St. Louis Downtown Airport and Abbaye 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 St. Louis Downtown Airport and Abbaye Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | CPS / KCPS |
Airport Name: | St. Louis Downtown Airport |
Location: | Cahokia, Illinois (near St. Louis), United States |
GPS Coordinates: | 38°34'14"N by 90°9'21"W |
Area Served: | Greater St. Louis |
Operator/Owner: | Bi-State Development Agency |
Airport Type: | Public |
Elevation: | 413 feet (126 meters) |
# of Runways: | 3 |
View all routes: | Routes from CPS |
More Information: | CPS Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | BGH / GQNE |
Airport Name: | Abbaye Airport |
Location: | Boghe (Bogué), Mauritania |
GPS Coordinates: | 16°37'59"N by 14°11'59"W |
Operator/Owner: | Government |
Airport Type: | Public |
View all routes: | Routes from BGH |
More Information: | BGH Maps & Info |
Facts about St. Louis Downtown Airport (CPS):
- Because of St. Louis Downtown Airport's relatively low elevation of 413 feet, planes can take off or land at St. Louis Downtown 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.
- St. Louis Downtown Airport (CPS) has 3 runways.
- The furthest airport from St. Louis Downtown Airport (CPS) is Margaret River Airport (MGV), which is located 10,998 miles (17,700 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to St. Louis Downtown Airport (CPS) is Lambert–St. Louis International Airport (STL), which is located only 16 miles (27 kilometers) NW of CPS.
Facts about Abbaye Airport (BGH):
- The furthest airport from Abbaye Airport (BGH) is Norsup Airport (NUS), which is nearly antipodal to Abbaye Airport (meaning Abbaye Airport is almost on the exact opposite side of the Earth from Norsup Airport), and is located 12,324 miles (19,834 kilometers) away in Norsup, Malakula island, Vanuatu.
- The closest airport to Abbaye Airport (BGH) is Podor Airport (POD), which is located 51 miles (82 kilometers) W of BGH.