Nonstop flight route between Atambua, Indonesia and Alton, Illinois, United States:
Departure Airport:

Arrival Airport:

Distance from ABU to ALN:
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- About this route
- ABU Airport Information
- ALN Airport Information
- Facts about ABU
- Facts about ALN
- Map of Nearest Airports to ABU
- List of Nearest Airports to ABU
- Map of Furthest Airports from ABU
- List of Furthest Airports from ABU
- 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 Haliwen Airport (ABU), Atambua, Indonesia and St. Louis Regional Airport (ALN), Alton, Illinois, United States would travel a Great Circle distance of 9,466 miles (or 15,234 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 Haliwen 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 Haliwen 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: | ABU / WRKA |
Airport Names: |
|
Location: | Atambua, Indonesia |
GPS Coordinates: | 9°19'59"S by 124°54'0"E |
Area Served: | Atambua, Indonesia |
Elevation: | 1434 feet (437 meters) |
# of Runways: | 1 |
View all routes: | Routes from ABU |
More Information: | ABU 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 Haliwen Airport (ABU):
- Haliwen Airport (ABU) currently has only 1 runway.
- The furthest airport from Haliwen Airport (ABU) is Zorg en Hoop Airport (ORG), which is nearly antipodal to Haliwen Airport (meaning Haliwen Airport is almost on the exact opposite side of the Earth from Zorg en Hoop Airport), and is located 12,193 miles (19,623 kilometers) away in Paramaribo, Suriname.
- In addition to being known as "Haliwen Airport", another name for ABU is "WATA".
- The closest airport to Haliwen Airport (ABU) is Presidente Nicolau Lobato International Airport (DIL), which is located 69 miles (111 kilometers) NE of ABU.
Facts about St. Louis Regional Airport (ALN):
- 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.
- 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 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.
- 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.
- Today a fair amount of air traffic and the Direct TV blimp comes for Cardinals playoffs, as Lambert's airport cannot take the blimp.
- West Star Aviation is the largest fixed base operations company at the airport.
- Civic Memorial Airport opened in 1946 and received its current name in 1984.