Nonstop flight route between Cahokia, Illinois (near St. Louis), United States and Bairnsdale, Victoria, Australia:
Departure Airport:

Arrival Airport:

Distance from CPS to BSJ:
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- About this route
- CPS Airport Information
- BSJ Airport Information
- Facts about CPS
- Facts about BSJ
- 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 BSJ
- List of Nearest Airports to BSJ
- Map of Furthest Airports from BSJ
- List of Furthest Airports from BSJ
About this route:
A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Bairnsdale Aerodrome (BSJ), Bairnsdale, Victoria, Australia would travel a Great Circle distance of 9,357 miles (or 15,059 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 Bairnsdale Aerodrome, 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 Bairnsdale Aerodrome. 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: | BSJ / YBNS |
Airport Name: | Bairnsdale Aerodrome |
Location: | Bairnsdale, Victoria, Australia |
GPS Coordinates: | 37°53'15"S by 147°34'4"E |
Operator/Owner: | East Gippsland Shire Council |
Airport Type: | Public |
Elevation: | 165 feet (50 meters) |
# of Runways: | 2 |
View all routes: | Routes from BSJ |
More Information: | BSJ Maps & Info |
Facts about St. Louis Downtown Airport (CPS):
- 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.
- 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 airport opened in 1929 as Curtiss-Steinberg Airport.
- 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 Bairnsdale Aerodrome (BSJ):
- Because of Bairnsdale Aerodrome's relatively low elevation of 165 feet, planes can take off or land at Bairnsdale Aerodrome 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 Bairnsdale Aerodrome (BSJ) is Mount Hotham Airport (MHU), which is located 59 miles (96 kilometers) NNW of BSJ.
- The furthest airport from Bairnsdale Aerodrome (BSJ) is Flores Airport (FLW), which is nearly antipodal to Bairnsdale Aerodrome (meaning Bairnsdale Aerodrome is almost on the exact opposite side of the Earth from Flores Airport), and is located 12,308 miles (19,807 kilometers) away in Flores Island, Azores, Portugal.
- Bairnsdale Aerodrome (BSJ) has 2 runways.