Nonstop flight route between Cahokia, Illinois (near St. Louis), United States and Clermont-Ferrand, France:
Departure Airport:

Arrival Airport:

Distance from CPS to CFE:
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- About this route
- CPS Airport Information
- CFE Airport Information
- Facts about CPS
- Facts about CFE
- 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 CFE
- List of Nearest Airports to CFE
- Map of Furthest Airports from CFE
- List of Furthest Airports from CFE
About this route:
A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Clermont-Ferrand Auvergne Airport (CFE), Clermont-Ferrand, France would travel a Great Circle distance of 4,523 miles (or 7,279 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 Clermont-Ferrand Auvergne 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 Clermont-Ferrand Auvergne 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: | CFE / LFLC |
Airport Names: |
|
Location: | Clermont-Ferrand, France |
GPS Coordinates: | 45°47'8"N by 3°9'45"E |
Operator/Owner: | CCI de Clermont-Ferrand / Issoire |
Airport Type: | Public |
Elevation: | 1090 feet (332 meters) |
# of Runways: | 3 |
View all routes: | Routes from CFE |
More Information: | CFE 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.
- St. Louis Downtown Airport (CPS) has 3 runways.
- 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.
- 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 Clermont-Ferrand Auvergne Airport (CFE):
- The closest airport to Clermont-Ferrand Auvergne Airport (CFE) is Montluçon - Guéret Airport (MCU), which is located 49 miles (79 kilometers) NW of CFE.
- In 2013, Ryanair started flights to Brussels South Charleroi and Porto.
- Clermont-Ferrand Auvergne Airport (CFE) has 3 runways.
- The furthest airport from Clermont-Ferrand Auvergne Airport (CFE) is Chatham Islands (CHT), which is nearly antipodal to Clermont-Ferrand Auvergne Airport (meaning Clermont-Ferrand Auvergne Airport is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,299 miles (19,793 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- In addition to being known as "Clermont-Ferrand Auvergne Airport", another name for CFE is "Aéroport de Clermont-Ferrand Auvergne".