Nonstop flight route between Cahokia, Illinois (near St. Louis), United States and Puerto Escondido, Oaxaca, Mexico:
Departure Airport:

Arrival Airport:

Distance from CPS to PXM:
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- About this route
- CPS Airport Information
- PXM Airport Information
- Facts about CPS
- Facts about PXM
- 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 PXM
- List of Nearest Airports to PXM
- Map of Furthest Airports from PXM
- List of Furthest Airports from PXM
About this route:
A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Puerto Escondido International Airport (PXM), Puerto Escondido, Oaxaca, Mexico would travel a Great Circle distance of 1,624 miles (or 2,613 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 Puerto Escondido International Airport, 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: | PXM / MMPS |
Airport Names: |
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Location: | Puerto Escondido, Oaxaca, Mexico |
GPS Coordinates: | 15°52'36"N by 97°5'20"W |
Area Served: | Puerto Escondido, Oaxaca, Mexico |
Operator/Owner: | Aeropuertos y Servicios Auxiliares |
Airport Type: | Public |
Elevation: | 294 feet (90 meters) |
# of Runways: | 1 |
View all routes: | Routes from PXM |
More Information: | PXM Maps & Info |
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.
- 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.
- Taken over by the United States Army Air Forces on 1 August 1939 as a basic pilot training airfield.
- 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.
Facts about Puerto Escondido International Airport (PXM):
- Puerto Escondido International Airport (PXM) currently has only 1 runway.
- Because of Puerto Escondido International Airport's relatively low elevation of 294 feet, planes can take off or land at Puerto Escondido International 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 Puerto Escondido International Airport (PXM) is Cocos (Keeling) Island Airport (CCK), which is located 11,470 miles (18,459 kilometers) away in Cocos Islands, Australia.
- The closest airport to Puerto Escondido International Airport (PXM) is Huatulco International Airport (HUX), which is located 55 miles (89 kilometers) E of PXM.
- In addition to being known as "Puerto Escondido International Airport", another name for PXM is "Aeropuerto Internacional de Puerto Escondido".