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

Arrival Airport:

Distance from CPS to LUN:
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- About this route
- CPS Airport Information
- LUN Airport Information
- Facts about CPS
- Facts about LUN
- 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 LUN
- List of Nearest Airports to LUN
- Map of Furthest Airports from LUN
- List of Furthest Airports from LUN
About this route:
A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Kenneth Kaunda International Airport (LUN), Lusaka, Zambia would travel a Great Circle distance of 8,411 miles (or 13,535 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 Kenneth Kaunda International 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 Kenneth Kaunda International 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: | LUN / FLLS |
Airport Names: |
|
Location: | Lusaka, Zambia |
GPS Coordinates: | 15°19'50"S by 28°27'9"E |
Area Served: | Lusaka |
Operator/Owner: | National Airport Corporation Limited |
Airport Type: | Civilian and military |
Elevation: | 3779 feet (1,152 meters) |
# of Runways: | 2 |
View all routes: | Routes from LUN |
More Information: | LUN Maps & Info |
Facts about St. Louis Downtown Airport (CPS):
- St. Louis Downtown Airport (CPS) has 3 runways.
- 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.
- The airport opened in 1929 as Curtiss-Steinberg Airport.
- 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 Kenneth Kaunda International Airport (LUN):
- The closest airport to Kenneth Kaunda International Airport (LUN) is Kariba Airport (KAB), which is located 87 miles (140 kilometers) SSE of LUN.
- In addition to being known as "Kenneth Kaunda International Airport", another name for LUN is "FLKK".
- Kenneth Kaunda International Airport handled 787,000 passengers last year.
- The furthest airport from Kenneth Kaunda International Airport (LUN) is Hilo International Airport (ITO), which is nearly antipodal to Kenneth Kaunda International Airport (meaning Kenneth Kaunda International Airport is almost on the exact opposite side of the Earth from Hilo International Airport), and is located 12,056 miles (19,402 kilometers) away in Hilo, Hawaii, United States.
- Kenneth Kaunda International Airport (LUN) has 2 runways.