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

Arrival Airport:

Distance from CPS to JUM:
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- About this route
- CPS Airport Information
- JUM Airport Information
- Facts about CPS
- Facts about JUM
- 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 JUM
- List of Nearest Airports to JUM
- Map of Furthest Airports from JUM
- List of Furthest Airports from JUM
About this route:
A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Jumla Airport (JUM), Jumla, Nepal would travel a Great Circle distance of 7,723 miles (or 12,429 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 large distance between St. Louis Downtown Airport and Jumla 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 Jumla 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: | JUM / VNJL |
Airport Name: | Jumla Airport |
Location: | Jumla, Nepal |
GPS Coordinates: | 29°16'27"N by 82°11'35"E |
Area Served: | Jumla, Nepal |
Airport Type: | Public |
Elevation: | 7700 feet (2,347 meters) |
# of Runways: | 1 |
View all routes: | Routes from JUM |
More Information: | JUM Maps & Info |
Facts about St. Louis Downtown Airport (CPS):
- St. Louis Downtown Airport (CPS) has 3 runways.
- The airport opened in 1929 as Curtiss-Steinberg 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.
- 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.
Facts about Jumla Airport (JUM):
- The closest airport to Jumla Airport (JUM) is Bajura Airport (BJU), which is located 35 miles (57 kilometers) WNW of JUM.
- Jumla Airport is an airport serving Jumla, the capital of the Jumla District in the Karnali Zone in Nepal.
- The airport resides at an elevation of 7,700 feet above mean sea level.
- Jumla Airport (JUM) currently has only 1 runway.
- The furthest airport from Jumla Airport (JUM) is Mataveri International Airport (IPC), which is located 11,715 miles (18,854 kilometers) away in Easter Island, Chile.
- Because of Jumla Airport's high elevation of 7,700 feet, planes must typically fly at a faster airspeed in order to takeoff or land at JUM. Combined with a high temperature, this could make JUM a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.