Nonstop flight route between El Fasher, Sudan and Cahokia, Illinois (near St. Louis), United States:
Departure Airport:

Arrival Airport:

Distance from ELF to CPS:
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- About this route
- ELF Airport Information
- CPS Airport Information
- Facts about ELF
- Facts about CPS
- Map of Nearest Airports to ELF
- List of Nearest Airports to ELF
- Map of Furthest Airports from ELF
- List of Furthest Airports from ELF
- 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 El Fashir Airport (ELF), El Fasher, Sudan and St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States would travel a Great Circle distance of 6,935 miles (or 11,161 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 El Fashir 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 El Fashir 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: | ELF / HSFS |
Airport Name: | El Fashir Airport |
Location: | El Fasher, Sudan |
GPS Coordinates: | 13°36'52"N by 25°19'27"E |
Area Served: | El Fasher, Sudan |
Operator/Owner: | Government |
Airport Type: | Public |
Elevation: | 2393 feet (729 meters) |
# of Runways: | 2 |
View all routes: | Routes from ELF |
More Information: | ELF 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 El Fashir Airport (ELF):
- El Fashir Airport (ELF) has 2 runways.
- The furthest airport from El Fashir Airport (ELF) is Maupiti Airport (MAU), which is nearly antipodal to El Fashir Airport (meaning El Fashir Airport is almost on the exact opposite side of the Earth from Maupiti Airport), and is located 12,184 miles (19,608 kilometers) away in Maupiti, Leeward Islands, French Polynesia.
- The closest airport to El Fashir Airport (ELF) is Nyala Airport (UYL), which is located 111 miles (178 kilometers) SSW of ELF.
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.
- The airport closed in 1959 and reopened six years later as Bi-State Parks Airport.
- 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.
- 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 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.