Nonstop flight route between Caldas Novas, Goiás, Brazil and Alton, Illinois, United States:
Departure Airport:

Arrival Airport:

Distance from CLV to ALN:
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- About this route
- CLV Airport Information
- ALN Airport Information
- Facts about CLV
- Facts about ALN
- Map of Nearest Airports to CLV
- List of Nearest Airports to CLV
- Map of Furthest Airports from CLV
- List of Furthest Airports from CLV
- 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 Nelson Ribeiro Guimarães Airport (CLV), Caldas Novas, Goiás, Brazil and St. Louis Regional Airport (ALN), Alton, Illinois, United States would travel a Great Circle distance of 4,741 miles (or 7,629 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 Nelson Ribeiro Guimarães 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 Nelson Ribeiro Guimarães 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: | CLV / SWKN |
Airport Names: |
|
Location: | Caldas Novas, Goiás, Brazil |
GPS Coordinates: | 17°43'28"S by 48°36'35"W |
Area Served: | Caldas Novas |
Airport Type: | Public |
Elevation: | 2247 feet (685 meters) |
# of Runways: | 1 |
View all routes: | Routes from CLV |
More Information: | CLV 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 Nelson Ribeiro Guimarães Airport (CLV):
- In addition to being known as "Nelson Ribeiro Guimarães Airport", other names for CLV include "Aeroporto Nelson Ribeiro Guimarães" and "SBCN".
- The closest airport to Nelson Ribeiro Guimarães Airport (CLV) is Francisco Vilela do Amaral Airport (ITR), which is located 64 miles (102 kilometers) SW of CLV.
- Nelson Ribeiro Guimarães Airport (CLV) currently has only 1 runway.
- The furthest airport from Nelson Ribeiro Guimarães Airport (CLV) is Virac Airport (VRC), which is located 11,880 miles (19,118 kilometers) away in Virac, Catanduanes, Philippines.
Facts about St. Louis Regional Airport (ALN):
- 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.
- In the spring of 2004 the airport was at the center of a scandal.
- Today a fair amount of air traffic and the Direct TV blimp comes for Cardinals playoffs, as Lambert's airport cannot take the blimp.
- 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.