Nonstop flight route between Alton, Illinois, United States and Nakhon Phanom, Thailand:
Departure Airport:
Arrival Airport:
Distance from ALN to KOP:
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- About this route
- ALN Airport Information
- KOP Airport Information
- Facts about ALN
- Facts about KOP
- 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 KOP
- List of Nearest Airports to KOP
- Map of Furthest Airports from KOP
- List of Furthest Airports from KOP
About this route:
A direct, nonstop flight between St. Louis Regional Airport (ALN), Alton, Illinois, United States and Nakhon Phanom Airport (KOP), Nakhon Phanom, Thailand would travel a Great Circle distance of 8,434 miles (or 13,573 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 Nakhon Phanom 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 Nakhon Phanom 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: | KOP / VTUW |
Airport Names: |
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Location: | Nakhon Phanom, Thailand |
GPS Coordinates: | 17°23'2"N by 104°38'35"E |
Operator/Owner: | Department of Civil Aviation |
Airport Type: | Public |
Elevation: | 587 feet (179 meters) |
# of Runways: | 1 |
View all routes: | Routes from KOP |
More Information: | KOP Maps & Info |
Facts about St. Louis Regional Airport (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.
- 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.
- Today a fair amount of air traffic and the Direct TV blimp comes for Cardinals playoffs, as Lambert's airport cannot take the blimp.
- Civic Memorial Airport opened in 1946 and received its current name in 1984.
Facts about Nakhon Phanom Airport (KOP):
- Because of Nakhon Phanom Airport's relatively low elevation of 587 feet, planes can take off or land at Nakhon Phanom 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 Nakhon Phanom Airport (KOP) is Maria Reiche Neuman Airport (NZC), which is nearly antipodal to Nakhon Phanom Airport (meaning Nakhon Phanom Airport is almost on the exact opposite side of the Earth from Maria Reiche Neuman Airport), and is located 12,260 miles (19,731 kilometers) away in Nazca, Ica Region, Peru.
- In addition to being known as "Nakhon Phanom Airport", another name for KOP is "ท่าอากาศยานนครพนม".
- Nakhon Phanom Airport (KOP) currently has only 1 runway.
- The closest airport to Nakhon Phanom Airport (KOP) is Savannakhet Airport (ZVK), which is located 58 miles (93 kilometers) S of KOP.