Nonstop flight route between Alton, Illinois, United States and Neuquen, Argentina:
Departure Airport:
(38°53'25"N by 90°2'45"W)
Arrival Airport:
(38°56'56"S by 68°9'20"W)
Distance from ALN to NQN:
5,554.13 miles (8,938.48 km)
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Jump to:
- About this route
- ALN Airport Information
- NQN Airport Information
- Facts about ALN
- Facts about NQN
- 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 NQN
- List of Nearest Airports to NQN
- Map of Furthest Airports from NQN
- List of Furthest Airports from NQN
About this route:
A direct, nonstop flight between St. Louis Regional Airport (ALN), Alton, Illinois, United States and Presidente Perón Internacional Airport (NQN), Neuquen, Argentina would travel a Great Circle distance of 5,554 miles (or 8,938 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 Presidente Perón Internacional 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 Presidente Perón Internacional 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: | NQN / SAZN |
| Airport Names: |
|
| Location: | Neuquen, Argentina |
| GPS Coordinates: | 38°56'56"S by 68°9'20"W |
| Area Served: | Neuquén, Argentina |
| Operator/Owner: | Government and Aeropuertos del Neuquén |
| Airport Type: | Public / Military |
| Elevation: | 961 feet (293 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from NQN |
| More Information: | NQN Maps & Info |
Facts about St. Louis Regional Airport (ALN):
- In the spring of 2004 the airport was at the center of a scandal.
- St. Louis Regional Airport (ALN) has 2 runways.
- 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.
- West Star Aviation is the largest fixed base operations company at the airport.
- 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.
Facts about Presidente Perón Internacional Airport (NQN):
- Presidente Perón Internacional Airport (NQN) currently has only 1 runway.
- The furthest airport from Presidente Perón Internacional Airport (NQN) is Taiyuan Wuxu International Airport (TYN), which is nearly antipodal to Presidente Perón Internacional Airport (meaning Presidente Perón Internacional Airport is almost on the exact opposite side of the Earth from Taiyuan Wuxu International Airport), and is located 12,344 miles (19,865 kilometers) away in Taiyuan, Shanxi, China.
- In addition to being known as "Presidente Perón Internacional Airport", another name for NQN is "Aeropuerto Internacional de Neuquén – Presidente Perón".
- The closest airport to Presidente Perón Internacional Airport (NQN) is Dr. Arturo Umberto Illia Airport (GNR), which is located 29 miles (47 kilometers) E of NQN.
- Because of Presidente Perón Internacional Airport's relatively low elevation of 961 feet, planes can take off or land at Presidente Perón Internacional 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 19.64 miles (31.61 km) WSW | Lambert–St. Louis International Airport (STL) | St. Louis, Missouri, United States |     |
| 2 | 22.85 miles (36.78 km) SSW | St. Louis Downtown Airport (CPS) | Cahokia, Illinois (near St. Louis), United States | |
| 3 | 26.41 miles (42.50 km) SSE | MidAmerica St. Louis Airport (BLV) | Belleville, Illinois, United States | |
| 4 | 36.08 miles (58.06 km) E | Greenville Airport (GRE) | Greenville, Illinois, United States | |
| 5 | 36.24 miles (58.32 km) WSW | Spirit of St. Louis Airport (SUS) | Chesterfield, Missouri, United States | |
| 6 | 60.74 miles (97.76 km) ESE | Salem–Leckrone Airport (SLO) | Salem, Illinois, United States | |
| 7 | 68.78 miles (110.69 km) NNE | Abraham Lincoln Capital Airport (SPI) | Springfield, Illinois, United States | |
| 8 | 75.13 miles (120.92 km) ESE | Mt. Vernon Airport (MVN) | Mount Vernon, Illinois, United States | |
| 9 | 88.08 miles (141.75 km) SSE | Southern Illinois Airport (MDH) | Carbondale/Murphysboro, Illinois, United States | |
| 10 | 90.73 miles (146.02 km) NE | Decatur Airport (DEC) | Decatur, Illinois, United States | |
| 11 | 95.12 miles (153.07 km) NW | Quincy Regional Airport (UIN) | Quincy, Illinois, United States | |
| 12 | 96.44 miles (155.20 km) SE | Williamson County Regional Airport (MWA) | Marion, Illinois, United States | |
| 13 | 102.97 miles (165.72 km) ENE | Coles County Memorial Airport (MTO) | Mattoon/Charleston, Illinois, United States | |
| 14 | 107.04 miles (172.27 km) WSW | Rolla National Airport (VIH) | Rolla, Missouri, United States | |
| 15 | 115.57 miles (186.00 km) W | Jefferson City Memorial Airport (JEF) | Jefferson City, Missouri, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,002.15 miles (17,706.21 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,979.99 miles (17,670.53 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,957.22 miles (17,633.90 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 4 | 10,954.58 miles (17,629.65 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 5 | 10,926.12 miles (17,583.85 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,910.74 miles (17,559.09 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 10,901.55 miles (17,544.30 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 8 | 10,897.24 miles (17,537.37 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 9 | 10,880.36 miles (17,510.20 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 10 | 10,861.31 miles (17,479.54 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 11 | 10,859.59 miles (17,476.77 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 12 | 10,841.22 miles (17,447.21 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,808.74 miles (17,394.93 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 10,807.95 miles (17,393.67 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,799.72 miles (17,380.43 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 28.97 miles (46.63 km) E | Dr. Arturo Umberto Illia Airport (GNR) | General Roca, Río Negro, Argentina | |
| 2 | 59.59 miles (95.90 km) W | Cutral Có Airport (CUT) | Cutral Có, Neuquén, Argentina | |
| 3 | 73.85 miles (118.85 km) NNE | Colonia Catriel Airport (CCT) | Colonia Catriel, Río Negro, Argentina | |
| 4 | 105.19 miles (169.29 km) W | Zapala Airport (APZ) | Zapala, Neuquén, Argentina | |
| 5 | 152.94 miles (246.13 km) NW | Chos Malal Airport (HOS) | Chos Malal, Neuquén, Argentina | |
| 6 | 160.90 miles (258.94 km) S | Maquinchao Airport (MQD) | Maquinchao, Río Negro Province, Argentina | |
| 7 | 172.11 miles (276.99 km) WNW | Caviahue Airport (CVH) | Caviahue, Neuquén, Argentina | |
| 8 | 176.94 miles (284.76 km) WSW | Aviador Carlos Campos Airport (CPC) | San Martín de los Andes, Neuquén, Argentina | |
| 9 | 180.21 miles (290.02 km) SSW | Ingeniero Jacobacci Airport (IGB) | Ingeniero Jacobacci, Río Negro, Argentina | |
| 10 | 203.19 miles (327.00 km) W | Pucón Airport (ZPC) | Pucón, Chile | |
| 11 | 207.16 miles (333.39 km) SE | Antoine de Saint Exupéry Airport (OES) | San Antonio Oeste, Argentina | |
| 12 | 219.87 miles (353.85 km) SW | San Carlos de Bariloche Airport (BRC) | San Carlos de Bariloche, Río Negro Province, Argentina | |
| 13 | 231.54 miles (372.63 km) W | Victoria Airport (ZIC) | Victoria, Araucanía, Chile | |
| 14 | 241.42 miles (388.52 km) W | Maquehue Airport (ZCO) | Temuco, Araucanía, Chile | |
| 15 | 251.18 miles (404.23 km) NNW | Comodoro D. Ricardo Salomón Airport (LGS) | Malargüe, Mendoza, Argentina | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,343.51 miles (19,864.91 km) NNW | Taiyuan Wuxu International Airport (TYN) | Taiyuan, Shanxi, China | |
| 2 | 12,341.45 miles (19,861.59 km) NNE | Lüliang Airport (LLV) | Lüliang, Shanxi, China | |
| 3 | 12,324.23 miles (19,833.87 km) ENE | Ordos Ejin Horo Airport (DSN) | Ordos, Inner Mongolia, China | |
| 4 | 12,320.53 miles (19,827.92 km) NW | Datong Yungang Airport (DAT) | Datong, Shanxi, China | |
| 5 | 12,305.34 miles (19,803.48 km) N | Hohhot Baita International Airport (HET) | Hohhot, Inner Mongolia, China | |
| 6 | 12,288.42 miles (19,776.25 km) NE | Baotou Airport (BAV) | Baotou, Inner Mongolia, China | |
| 7 | 12,276.04 miles (19,756.32 km) WNW | Shijiazhuang Zhengding International Airport (SJW) | Shijiazhuang, China | |
| 8 | 12,237.40 miles (19,694.14 km) NNW | Changzhi Wangcun Airport (CIH) | Changzhi, Shanxi, China | |
| 9 | 12,236.23 miles (19,692.26 km) NW | Xingtai Dalian Airport (XNT) | Xingtai, Hebei, China | |
| 10 | 12,233.95 miles (19,688.59 km) NE | Yan'an Airport (ENY) | Yan'an, Shaanxi, China | |
| 11 | 12,231.65 miles (19,684.89 km) NW | Zhangjiakou Ningyuan Airport (ZQZ) | Zhangjiakou, Hebei Province, China | |
| 12 | 12,217.65 miles (19,662.35 km) NW | Handan Airport (HDG) | Handan, Hebei, China | |
| 13 | 12,187.38 miles (19,613.64 km) WNW | Beijing Nanyuan Airport (NAY) | Beijing, China | |
| 14 | 12,172.36 miles (19,589.46 km) WNW | Beijing Capital International Airport (PEK) | Beijing, People's Republic of China | |
| 15 | 12,168.33 miles (19,582.98 km) N | Yuncheng Guangong Airport (YCU) | Yuncheng, China | |