Nonstop flight route between Yola, Nigeria and Alton, Illinois, United States:
Departure Airport:

Arrival Airport:

Distance from YOL to ALN:
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- About this route
- YOL Airport Information
- ALN Airport Information
- Facts about YOL
- Facts about ALN
- Map of Nearest Airports to YOL
- List of Nearest Airports to YOL
- Map of Furthest Airports from YOL
- List of Furthest Airports from YOL
- Map of Nearest Airports to ALN
- List of Nearest Airports to ALN
- Map of Furthest Airports from ALN
- List of Furthest Airports from ALN
About this route:
A direct, nonstop flight between Yola Airport (YOL), Yola, Nigeria and St. Louis Regional Airport (ALN), Alton, Illinois, United States would travel a Great Circle distance of 6,476 miles (or 10,422 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 Yola Airport and St. Louis Regional 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 Yola Airport and St. Louis Regional Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | YOL / DNYO |
Airport Name: | Yola Airport |
Location: | Yola, Nigeria |
GPS Coordinates: | 9°15'27"N by 12°25'49"E |
Area Served: | Yola, Nigeria |
Airport Type: | Public |
Elevation: | 599 feet (183 meters) |
# of Runways: | 1 |
View all routes: | Routes from YOL |
More Information: | YOL Maps & Info |
Arrival 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 |
Facts about Yola Airport (YOL):
- The closest airport to Yola Airport (YOL) is Garoua International Airport (GOU), which is located 64 miles (103 kilometers) E of YOL.
- Because of Yola Airport's relatively low elevation of 599 feet, planes can take off or land at Yola 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 Yola Airport (YOL) is Fitiuta Airport (FTI), which is nearly antipodal to Yola Airport (meaning Yola Airport is almost on the exact opposite side of the Earth from Fitiuta Airport), and is located 12,072 miles (19,428 kilometers) away in Fiti‘uta, American Samoa, United States.
- Yola Airport (YOL) currently has only 1 runway.
- Yola Airport handled 108,677 passengers last year.
Facts about St. Louis Regional Airport (ALN):
- 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.
- 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.
- Civic Memorial Airport opened in 1946 and received its current name in 1984.
- St. Louis Regional Airport (ALN) has 2 runways.
- West Star Aviation is the largest fixed base operations company at the airport.
- 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.
- Its operations are paid for by an airport taxation district created in 1946, which collects taxes from property owners in the Madison County townships of Alton, Wood River, Foster and Fort Russell.