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

Arrival Airport:

Distance from CRX to CPS:
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- About this route
- CRX Airport Information
- CPS Airport Information
- Facts about CRX
- Facts about CPS
- Map of Nearest Airports to CRX
- List of Nearest Airports to CRX
- Map of Furthest Airports from CRX
- List of Furthest Airports from CRX
- 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 Roscoe Turner Airport (CRX), Corinth, Mississippi, United States and St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States would travel a Great Circle distance of 267 miles (or 429 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 relatively short distance between Roscoe Turner Airport and St. Louis Downtown Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | CRX / KCRX |
Airport Name: | Roscoe Turner Airport |
Location: | Corinth, Mississippi, United States |
GPS Coordinates: | 34°54'53"N by 88°36'12"W |
Area Served: | Corinth, Mississippi |
Operator/Owner: | City of Corinth - Alcorn County |
Airport Type: | Public |
Elevation: | 425 feet (130 meters) |
# of Runways: | 1 |
View all routes: | Routes from CRX |
More Information: | CRX 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 Roscoe Turner Airport (CRX):
- Roscoe Turner Airport (CRX) currently has only 1 runway.
- Because of Roscoe Turner Airport's relatively low elevation of 425 feet, planes can take off or land at Roscoe Turner 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 closest airport to Roscoe Turner Airport (CRX) is Tupelo Regional Airport (TUP), which is located 46 miles (74 kilometers) SSW of CRX.
- The furthest airport from Roscoe Turner Airport (CRX) is Margaret River Airport (MGV), which is located 11,087 miles (17,843 kilometers) away in Margaret River, Western Australia, Australia.
Facts about St. Louis Downtown Airport (CPS):
- The two survivors out of the airport's original four hangars, Hangar 1 and Hangar 2, are listed on the National Register of Historic Places.
- 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.
- 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 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.