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

Arrival Airport:

Distance from CPS to LDE:
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- About this route
- CPS Airport Information
- LDE Airport Information
- Facts about CPS
- Facts about LDE
- 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 LDE
- List of Nearest Airports to LDE
- Map of Furthest Airports from LDE
- List of Furthest Airports from LDE
About this route:
A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Tarbes–Lourdes–Pyrénées Airport (LDE), Lourdes, France would travel a Great Circle distance of 4,480 miles (or 7,210 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 Tarbes–Lourdes–Pyrénées 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 Tarbes–Lourdes–Pyrénées 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: | LDE / LFBT |
Airport Names: |
|
Location: | Lourdes, France |
GPS Coordinates: | 43°11'6"N by 0°0'6"W |
Operator/Owner: | SNC-Lavalin Aéroport |
Airport Type: | Public |
Elevation: | 1259 feet (384 meters) |
# of Runways: | 1 |
View all routes: | Routes from LDE |
More Information: | LDE Maps & Info |
Facts about St. Louis Downtown Airport (CPS):
- St. Louis Downtown Airport (CPS) has 3 runways.
- 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.
- The airport opened in 1929 as Curtiss-Steinberg Airport.
- 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 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.
Facts about Tarbes–Lourdes–Pyrénées Airport (LDE):
- The closest airport to Tarbes–Lourdes–Pyrénées Airport (LDE) is Pau Pyrénées Airport (PUF), which is located 25 miles (40 kilometers) WNW of LDE.
- The furthest airport from Tarbes–Lourdes–Pyrénées Airport (LDE) is Chatham Islands (CHT), which is nearly antipodal to Tarbes–Lourdes–Pyrénées Airport (meaning Tarbes–Lourdes–Pyrénées Airport is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,254 miles (19,721 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- In addition to being known as "Tarbes–Lourdes–Pyrénées Airport", another name for LDE is "Aéroport de Tarbes–Lourdes–Pyrénées".
- The airport is the site of the Socata light aircraft factory, maker of the TBM 850 single-engine turboprop.
- Tarbes–Lourdes–Pyrénées Airport (LDE) currently has only 1 runway.