Nonstop flight route between Alton, Illinois, United States and San Fernando de Apure, Venezuela:
Departure Airport:

Arrival Airport:

Distance from ALN to SFD:
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- About this route
- ALN Airport Information
- SFD Airport Information
- Facts about ALN
- Facts about SFD
- Map of Nearest Airports to ALN
- List of Nearest Airports to ALN
- Map of Furthest Airports from ALN
- List of Furthest Airports from ALN
- Map of Nearest Airports to SFD
- List of Nearest Airports to SFD
- Map of Furthest Airports from SFD
- List of Furthest Airports from SFD
About this route:
A direct, nonstop flight between St. Louis Regional Airport (ALN), Alton, Illinois, United States and Las Flecheras Airport (SFD), San Fernando de Apure, Venezuela would travel a Great Circle distance of 2,561 miles (or 4,122 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 Regional Airport and Las Flecheras 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 Regional Airport and Las Flecheras Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | ALN / KALN |
Airport Name: | St. Louis Regional Airport |
Location: | Alton, Illinois, United States |
GPS Coordinates: | 38°53'25"N by 90°2'45"W |
Area Served: | Alton, Illinois |
Operator/Owner: | St. Louis Regional |
Airport Type: | Public |
Elevation: | 544 feet (166 meters) |
# of Runways: | 2 |
View all routes: | Routes from ALN |
More Information: | ALN Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | SFD / SVSR |
Airport Names: |
|
Location: | San Fernando de Apure, Venezuela |
GPS Coordinates: | 7°52'59"N by 67°26'38"W |
Operator/Owner: | Government |
Airport Type: | Public |
Elevation: | 154 feet (47 meters) |
# of Runways: | 1 |
View all routes: | Routes from SFD |
More Information: | SFD Maps & Info |
Facts about St. Louis Regional Airport (ALN):
- In the spring of 2004 the airport was at the center of a scandal.
- Because of St. Louis Regional Airport's relatively low elevation of 544 feet, planes can take off or land at St. Louis Regional 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.
- Civic Memorial Airport opened in 1946 and received its current name in 1984.
- West Star Aviation is the largest fixed base operations company at the airport.
- The closest airport to St. Louis Regional Airport (ALN) is Lambert–St. Louis International Airport (STL), which is located only 20 miles (32 kilometers) WSW of ALN.
- St. Louis Regional Airport (ALN) has 2 runways.
- The furthest airport from St. Louis Regional Airport (ALN) is Margaret River Airport (MGV), which is located 11,002 miles (17,706 kilometers) away in Margaret River, Western Australia, Australia.
Facts about Las Flecheras Airport (SFD):
- The closest airport to Las Flecheras Airport (SFD) is Calabozo Airport (CLZ), which is located 72 miles (116 kilometers) N of SFD.
- The furthest airport from Las Flecheras Airport (SFD) is Abdul Rachman Saleh Airport (MLG), which is nearly antipodal to Las Flecheras Airport (meaning Las Flecheras Airport is almost on the exact opposite side of the Earth from Abdul Rachman Saleh Airport), and is located 12,426 miles (19,997 kilometers) away in Malang, East Java, Indonesia.
- Because of Las Flecheras Airport's relatively low elevation of 154 feet, planes can take off or land at Las Flecheras 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.
- Las Flecheras Airport (SFD) currently has only 1 runway.
- In addition to being known as "Las Flecheras Airport", another name for SFD is "Aeropuerto Las Flecheras".