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

Arrival Airport:

Distance from XCR to CPS:
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- About this route
- XCR Airport Information
- CPS Airport Information
- Facts about XCR
- Facts about CPS
- Map of Nearest Airports to XCR
- List of Nearest Airports to XCR
- Map of Furthest Airports from XCR
- List of Furthest Airports from XCR
- Map of Nearest Airports to CPS
- List of Nearest Airports to CPS
- Map of Furthest Airports from CPS
- List of Furthest Airports from CPS
About this route:
A direct, nonstop flight between Châlons Vatry Airport (XCR), Vatry, France and St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States would travel a Great Circle distance of 4,460 miles (or 7,178 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 Châlons Vatry Airport and St. Louis Downtown 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 Châlons Vatry Airport and St. Louis Downtown Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | XCR / LFOK |
Airport Name: | Châlons Vatry Airport |
Location: | Vatry, France |
GPS Coordinates: | 48°46'23"N by 4°12'21"E |
Area Served: | Châlons-en-Champagne |
Operator/Owner: | Société d'Exploitation Vatry Europort (SEVE) |
Airport Type: | Public |
Elevation: | 586 feet (179 meters) |
# of Runways: | 1 |
View all routes: | Routes from XCR |
More Information: | XCR Maps & Info |
Arrival 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 |
Facts about Châlons Vatry Airport (XCR):
- Châlons Vatry Airport (XCR) currently has only 1 runway.
- Because of Châlons Vatry Airport's relatively low elevation of 586 feet, planes can take off or land at Châlons Vatry 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.
- Châlons Vatry Airport's origins began in 1950 when, with the Cold War, NATO faced several problems when attempting to solve the air power survival equation.
- The furthest airport from Châlons Vatry Airport (XCR) is Chatham Islands (CHT), which is nearly antipodal to Châlons Vatry Airport (meaning Châlons Vatry Airport is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,092 miles (19,461 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- The closest airport to Châlons Vatry Airport (XCR) is Troyes - Barberey Airport (QYR), which is located 32 miles (52 kilometers) SSW of XCR.
- Construction began in 1953, and Vatry Air Base was designed for 50 fighters with three large hangars constructed.
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.
- 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.
- The airport closed in 1959 and reopened six years later as Bi-State Parks 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.