Nonstop flight route between Alton, Illinois, United States and San Luis, Argentina:
Departure Airport:
(38°53'25"N by 90°2'45"W)
Arrival Airport:
(33°16'29"S by 66°21'3"W)
Distance from ALN to LUQ:
5,212.32 miles (8,388.39 km)
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Jump to:
- About this route
- ALN Airport Information
- LUQ Airport Information
- Facts about ALN
- Facts about LUQ
- 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 LUQ
- List of Nearest Airports to LUQ
- Map of Furthest Airports from LUQ
- List of Furthest Airports from LUQ
About this route:
A direct, nonstop flight between St. Louis Regional Airport (ALN), Alton, Illinois, United States and Brigadier Mayor Cesar Raúl Ojeda Airport (LUQ), San Luis, Argentina would travel a Great Circle distance of 5,212 miles (or 8,388 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 Brigadier Mayor Cesar Raúl Ojeda 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 Brigadier Mayor Cesar Raúl Ojeda 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: | LUQ / SAOU |
| Airport Names: |
|
| Location: | San Luis, Argentina |
| GPS Coordinates: | 33°16'29"S by 66°21'3"W |
| Area Served: | San Luis |
| Operator/Owner: | Government and Aeropuertos Argentina 2000 |
| Airport Type: | Public / Militar |
| Elevation: | 2328 feet (710 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from LUQ |
| More Information: | LUQ Maps & Info |
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.
- Civic Memorial Airport opened in 1946 and received its current name in 1984.
- St. Louis Regional Airport (ALN) has 2 runways.
- 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.
- West Star Aviation is the largest fixed base operations company at the airport.
Facts about Brigadier Mayor Cesar Raúl Ojeda Airport (LUQ):
- The closest airport to Brigadier Mayor Cesar Raúl Ojeda Airport (LUQ) is Villa Dolores Airport (VDR), which is located 116 miles (186 kilometers) NE of LUQ.
- The furthest airport from Brigadier Mayor Cesar Raúl Ojeda Airport (LUQ) is Nanyang Jiangying Airport (NNY), which is nearly antipodal to Brigadier Mayor Cesar Raúl Ojeda Airport (meaning Brigadier Mayor Cesar Raúl Ojeda Airport is almost on the exact opposite side of the Earth from Nanyang Jiangying Airport), and is located 12,374 miles (19,913 kilometers) away in Nanyang, Henan, China.
- In addition to being known as "Brigadier Mayor Cesar Raúl Ojeda Airport", another name for LUQ is "Aeropuerto de San Luis - Brigadier Mayor César Raúl Ojeda".
- Brigadier Mayor Cesar Raúl Ojeda Airport (LUQ) currently has only 1 runway.
| 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 | 115.57 miles (185.99 km) NE | Villa Dolores Airport (VDR) | Villa Dolores, Córdoba, Argentina | |
| 2 | 144.68 miles (232.83 km) WNW | Governor Francisco Gabrielli International Airport (MDZ) | Mendoza, Mendoza Province, Argentina | |
| 3 | 148.57 miles (239.10 km) SW | San Rafael Airport (AFA) | San Rafael, Mendoza, Argentina | |
| 4 | 166.24 miles (267.54 km) NW | Domingo Faustino Sarmiento Airport (UAQ) | San Juan Province, Argentina | |
| 5 | 184.64 miles (297.15 km) NE | Ingeniero Aeronáutico Ambrosio L.V. Taravella International Airport (COR) | Córdoba, Córdoba, Argentina | |
| 6 | 189.49 miles (304.95 km) NE | La Cumbre Airport (LCM) | La Cumbre, Córdoba, Argentina | |
| 7 | 223.12 miles (359.08 km) SE | General Pico Airport (GPO) | General Pico, La Pampa, Argentina | |
| 8 | 239.28 miles (385.08 km) SW | Comodoro D. Ricardo Salomón Airport (LGS) | Malargüe, Mendoza, Argentina | |
| 9 | 256.09 miles (412.14 km) W | Comodoro Arturo Merino Benítez International Airport (SCL) | Santiago, Chile | |
| 10 | 257.46 miles (414.33 km) SSE | Santa Rosa Airport (RSA) | Santa Rosa, Argentina | |
| 11 | 270.30 miles (435.00 km) N | Capitán Vicente Almandos Almonacid Airport (IRJ) | La Rioja, Argentina | |
| 12 | 297.56 miles (478.88 km) W | Viña del Mar Airport (KNA) | Viña del Mar, Chile | |
| 13 | 311.23 miles (500.87 km) SE | Comodoro Pedro Zanni Airport (PEH) | Pehuajó, Argentina | |
| 14 | 313.88 miles (505.14 km) WSW | La Unión Airport (LUI) | La Unión, Honduras[disambiguation needed] | |
| 15 | 322.94 miles (519.71 km) ESE | Junín Airport (JNI) | Junín, Buenos Aires, Argentina | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,373.63 miles (19,913.38 km) ENE | Nanyang Jiangying Airport (NNY) | Nanyang, Henan, China | |
| 2 | 12,350.09 miles (19,875.50 km) N | Zhengzhou Xinzheng International Airport (CGO) | Zhengzhou, Henan, China | |
| 3 | 12,326.00 miles (19,836.72 km) NE | Xiangyang Liuji Airport (XFN) | Xiangfan, Hubei, China | |
| 4 | 12,313.04 miles (19,815.87 km) WNW | Fuyang Xiguan Airport (FUG) | Fuyang, Anhui, China | |
| 5 | 12,312.41 miles (19,814.85 km) NE | Luoyang Beijiao Airport (LYA) | Luoyang, Henan, China | |
| 6 | 12,261.57 miles (19,733.04 km) N | Wuhan Tianhe International Airport (WUH) | Wuhan, Hubei, China | |
| 7 | 12,240.79 miles (19,699.59 km) NE | Yuncheng Guangong Airport (YCU) | Yuncheng, China | |
| 8 | 12,229.29 miles (19,681.08 km) N | Changzhi Wangcun Airport (CIH) | Changzhi, Shanxi, China | |
| 9 | 12,229.07 miles (19,680.74 km) NW | Jining Qufu Airport (JNG) | Jining, Shandong, China | |
| 10 | 12,222.17 miles (19,669.63 km) W | Bengbu Airport (BFU) | Bengbu, Anhui, China | |
| 11 | 12,217.51 miles (19,662.13 km) NNE | Shashi Airport (SHS) | Jingzhou, Hubei, China | |
| 12 | 12,212.94 miles (19,654.77 km) ENE | Shennongjia Hongping Airport (HPG) | Shennongjia, Hubei, China | |
| 13 | 12,209.96 miles (19,649.98 km) NE | Yichang Sanxia Airport (YIH) | Yichang, Hubei, China | |
| 14 | 12,208.00 miles (19,646.83 km) N | Handan Airport (HDG) | Handan, Hebei, China | |
| 15 | 12,205.74 miles (19,643.19 km) WNW | Xuzhou Guanyin Airport (XUZ) | Xuzhou, Jiangsu, China | |