Nonstop flight route between Cahokia, Illinois (near St. Louis), United States and Fort Gillem, Forest Park, Georgia, USA:
Departure Airport:

Arrival Airport:

Distance from CPS to FOP:
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- About this route
- CPS Airport Information
- FOP Airport Information
- Facts about CPS
- Facts about FOP
- 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 FOP
- List of Nearest Airports to FOP
- Map of Furthest Airports from FOP
- List of Furthest Airports from FOP
About this route:
A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Morris Army Airfield (Fort Gillem) (FOP), Fort Gillem, Forest Park, Georgia, USA would travel a Great Circle distance of 471 miles (or 759 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 St. Louis Downtown Airport and Morris Army Airfield (Fort Gillem), the route shown on this map most likely still appears to be a straight line.
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: | FOP / |
Airport Names: |
|
Location: | Fort Gillem, Forest Park, Georgia, USA |
GPS Coordinates: | 33°37'19"N by 84°20'22"W |
Operator/Owner: | United States Army |
Airport Type: | Military |
Elevation: | 966 feet (294 meters) |
# of Runways: | 1 |
View all routes: | Routes from FOP |
More Information: | FOP 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.
- Taken over by the United States Army Air Forces on 1 August 1939 as a basic pilot training airfield.
- 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.
Facts about Morris Army Airfield (Fort Gillem) (FOP):
- The closest airport to Morris Army Airfield (Fort Gillem) (FOP) is Hartsfield–Jackson Atlanta International Airport (ATL), which is located only 5 miles (8 kilometers) W of FOP.
- In addition to being known as "Morris Army Airfield (Fort Gillem)", another name for FOP is "65GA".
- Because of Morris Army Airfield (Fort Gillem)'s relatively low elevation of 966 feet, planes can take off or land at Morris Army Airfield (Fort Gillem) 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 Morris Army Airfield (Fort Gillem) (FOP) is Margaret River Airport (MGV), which is located 11,322 miles (18,221 kilometers) away in Margaret River, Western Australia, Australia.
- Morris Army Airfield (Fort Gillem) (FOP) currently has only 1 runway.