Nonstop flight route between San Fernando City, La Union, Philippines and Cahokia, Illinois (near St. Louis), United States:
Departure Airport:

Arrival Airport:

Distance from SFE to CPS:
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- About this route
- SFE Airport Information
- CPS Airport Information
- Facts about SFE
- Facts about CPS
- Map of Nearest Airports to SFE
- List of Nearest Airports to SFE
- Map of Furthest Airports from SFE
- List of Furthest Airports from SFE
- 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 San Fernando Airport (SFE), San Fernando City, La Union, Philippines and St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States would travel a Great Circle distance of 8,145 miles (or 13,109 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 San Fernando 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 San Fernando 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: | SFE / RPUS |
Airport Names: |
|
Location: | San Fernando City, La Union, Philippines |
GPS Coordinates: | 16°35'44"N by 120°18'11"E |
Area Served: | San Fernando City, La Union |
Operator/Owner: | Civil Aviation Authority of the Philippines |
Airport Type: | Public |
Elevation: | 13 feet (4 meters) |
# of Runways: | 1 |
View all routes: | Routes from SFE |
More Information: | SFE 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 San Fernando Airport (SFE):
- Because of San Fernando Airport's relatively low elevation of 13 feet, planes can take off or land at San Fernando 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 San Fernando Airport (SFE) is Loakan Airport (BAG), which is located 26 miles (42 kilometers) SE of SFE.
- San Fernando Airport (SFE) currently has only 1 runway.
- In addition to being known as "San Fernando Airport", another name for SFE is "Paliparan ng San Fernando Pagtayaban ti San Fernando".
- The furthest airport from San Fernando Airport (SFE) is Concepción Airport (CEP), which is nearly antipodal to San Fernando Airport (meaning San Fernando Airport is almost on the exact opposite side of the Earth from Concepción Airport), and is located 12,279 miles (19,762 kilometers) away in Concepción, Santa Cruz, Bolivia.
Facts about St. Louis Downtown Airport (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 two survivors out of the airport's original four hangars, Hangar 1 and Hangar 2, are listed on the National Register of Historic Places.
- 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.
- St. Louis Downtown Airport (CPS) has 3 runways.
- 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.