Nonstop flight route between Cahokia, Illinois (near St. Louis), United States and La Rioja, Argentina:
Departure Airport:
(38°34'14"N by 90°9'21"W)
Arrival Airport:
(29°22'53"S by 66°47'44"W)
Distance from CPS to IRJ:
4,930.86 miles (7,935.42 km)
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Jump to:
- About this route
- CPS Airport Information
- IRJ Airport Information
- Facts about CPS
- Facts about IRJ
- Map of Nearest Airports to CPS
- List of Nearest Airports to CPS
- Map of Furthest Airports from CPS
- List of Furthest Airports from CPS
- Map of Nearest Airports to IRJ
- List of Nearest Airports to IRJ
- Map of Furthest Airports from IRJ
- List of Furthest Airports from IRJ
About this route:
A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Capitán Vicente Almandos Almonacid Airport (IRJ), La Rioja, Argentina would travel a Great Circle distance of 4,931 miles (or 7,935 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 Downtown Airport and Capitán Vicente Almandos Almonacid 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 Downtown Airport and Capitán Vicente Almandos Almonacid Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | CPS / KCPS |
| Airport Name: | St. Louis Downtown Airport |
| Location: | Cahokia, Illinois (near St. Louis), United States |
| GPS Coordinates: | 38°34'14"N by 90°9'21"W |
| Area Served: | Greater St. Louis |
| Operator/Owner: | Bi-State Development Agency |
| Airport Type: | Public |
| Elevation: | 413 feet (126 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from CPS |
| More Information: | CPS Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | IRJ / SANL |
| Airport Names: |
|
| Location: | La Rioja, Argentina |
| GPS Coordinates: | 29°22'53"S by 66°47'44"W |
| Area Served: | La Rioja, La Rioja, Argentina |
| Operator/Owner: | Government and Aeropuertos Argentina 2000 |
| Airport Type: | Public |
| Elevation: | 1633 feet (498 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from IRJ |
| More Information: | IRJ Maps & Info |
Facts about St. Louis Downtown Airport (CPS):
- The two survivors out of the airport's original four hangars, Hangar 1 and Hangar 2, are listed on the National Register of Historic Places.
- Because of St. Louis Downtown Airport's relatively low elevation of 413 feet, planes can take off or land at St. Louis Downtown 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 Downtown Airport (CPS) is Lambert–St. Louis International Airport (STL), which is located only 16 miles (27 kilometers) NW of CPS.
- St. Louis Downtown Airport (CPS) has 3 runways.
- The furthest airport from St. Louis Downtown Airport (CPS) is Margaret River Airport (MGV), which is located 10,998 miles (17,700 kilometers) away in Margaret River, Western Australia, Australia.
Facts about Capitán Vicente Almandos Almonacid Airport (IRJ):
- Capitán Vicente Almandos Almonacid Airport (IRJ) currently has only 1 runway.
- The closest airport to Capitán Vicente Almandos Almonacid Airport (IRJ) is Coronel Felipe Varela International Airport (CTC), which is located 83 miles (134 kilometers) NE of IRJ.
- In addition to being known as "Capitán Vicente Almandos Almonacid Airport", another name for IRJ is "Aeropuerto de La Rioja - Capitán Vicente Almandos Almonacid".
- In 1969, a new runway was paved.
- The furthest airport from Capitán Vicente Almandos Almonacid Airport (IRJ) is Changsha Huanghua International Airport (CSX), which is nearly antipodal to Capitán Vicente Almandos Almonacid Airport (meaning Capitán Vicente Almandos Almonacid Airport is almost on the exact opposite side of the Earth from Changsha Huanghua International Airport), and is located 12,355 miles (19,883 kilometers) away in Changsha, Hunan, China.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 16.47 miles (26.50 km) NW | Lambert–St. Louis International Airport (STL) | St. Louis, Missouri, United States |     |
| 2 | 17.42 miles (28.04 km) E | MidAmerica St. Louis Airport (BLV) | Belleville, Illinois, United States | |
| 3 | 22.85 miles (36.78 km) NNE | St. Louis Regional Airport (ALN) | Alton, Illinois, United States | |
| 4 | 27.50 miles (44.26 km) WNW | Spirit of St. Louis Airport (SUS) | Chesterfield, Missouri, United States | |
| 5 | 45.73 miles (73.59 km) ENE | Greenville Airport (GRE) | Greenville, Illinois, United States | |
| 6 | 64.55 miles (103.88 km) E | Salem–Leckrone Airport (SLO) | Salem, Illinois, United States | |
| 7 | 72.26 miles (116.30 km) ESE | Mt. Vernon Airport (MVN) | Mount Vernon, Illinois, United States | |
| 8 | 73.57 miles (118.39 km) SE | Southern Illinois Airport (MDH) | Carbondale/Murphysboro, Illinois, United States | |
| 9 | 83.94 miles (135.09 km) SE | Williamson County Regional Airport (MWA) | Marion, Illinois, United States | |
| 10 | 91.63 miles (147.46 km) NNE | Abraham Lincoln Capital Airport (SPI) | Springfield, Illinois, United States | |
| 11 | 92.63 miles (149.07 km) WSW | Rolla National Airport (VIH) | Rolla, Missouri, United States | |
| 12 | 98.29 miles (158.19 km) SSE | Cape Girardeau Regional Airport (CGI) | Cape Girardeau, Missouri, United States | |
| 13 | 108.03 miles (173.86 km) W | Jefferson City Memorial Airport (JEF) | Jefferson City, Missouri, United States | |
| 14 | 109.88 miles (176.83 km) NNW | Quincy Regional Airport (UIN) | Quincy, Illinois, United States | |
| 15 | 111.34 miles (179.18 km) NE | Decatur Airport (DEC) | Decatur, Illinois, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,998.38 miles (17,700.14 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,976.37 miles (17,664.71 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,953.82 miles (17,628.43 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 4 | 10,950.15 miles (17,622.51 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 5 | 10,924.13 miles (17,580.63 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,908.52 miles (17,555.52 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 10,899.45 miles (17,540.92 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 8 | 10,897.05 miles (17,537.06 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 9 | 10,874.80 miles (17,501.25 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 10 | 10,862.63 miles (17,481.67 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 11 | 10,855.26 miles (17,469.80 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 12 | 10,843.70 miles (17,451.20 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,809.16 miles (17,395.61 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 14 | 10,809.10 miles (17,395.51 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 15 | 10,804.00 miles (17,387.31 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 83.40 miles (134.22 km) NE | Coronel Felipe Varela International Airport (CTC) | Catamarca, Catamarca, Argentina | |
| 2 | 175.71 miles (282.78 km) SE | La Cumbre Airport (LCM) | La Cumbre, Córdoba, Argentina | |
| 3 | 182.61 miles (293.88 km) SSW | Domingo Faustino Sarmiento Airport (UAQ) | San Juan Province, Argentina | |
| 4 | 188.58 miles (303.50 km) NE | Vicecomodoro Ángel de la Paz Aragonés Airport (SDE) | Santiago del Estero, Argentina | |
| 5 | 202.45 miles (325.82 km) SSE | Villa Dolores Airport (VDR) | Villa Dolores, Córdoba, Argentina | |
| 6 | 203.55 miles (327.57 km) NNE | Teniente General Benjamín Matienzo International Airport (TUC) | San Miguel de Tucumán, Argentina | |
| 7 | 203.85 miles (328.06 km) SE | Ingeniero Aeronáutico Ambrosio L.V. Taravella International Airport (COR) | Córdoba, Córdoba, Argentina | |
| 8 | 262.96 miles (423.19 km) WNW | Chamonate Airfield (CPO) | Copiapó, Atacama Region, Chile | |
| 9 | 266.04 miles (428.15 km) SSW | Governor Francisco Gabrielli International Airport (MDZ) | Mendoza, Mendoza Province, Argentina | |
| 10 | 266.98 miles (429.65 km) W | La Florida Airport (LSC) | La Serena, Chile | |
| 11 | 270.30 miles (435.00 km) S | Brigadier Mayor Cesar Raúl Ojeda Airport (LUQ) | San Luis, Argentina | |
| 12 | 279.10 miles (449.16 km) NW | Ricardo García Posada Airport El Salvador Bajo Airport (ESR) | El Salvador, Chile | |
| 13 | 294.36 miles (473.72 km) E | Ceres Airport (CRR) | Ceres, Santa Fe, Argentina | |
| 14 | 313.95 miles (505.25 km) NW | Chañaral Airport (CNR) | Chañaral, Atacama Region, Chile | |
| 15 | 323.76 miles (521.04 km) NNE | Martín Miguel de Güemes International Airport (SLA) | Salta, Salta Province, Argentina | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,354.94 miles (19,883.29 km) N | Changsha Huanghua International Airport (CSX) | Changsha, Hunan, China | |
| 2 | 12,351.38 miles (19,877.57 km) NE | Shashi Airport (SHS) | Jingzhou, Hubei, China | |
| 3 | 12,337.15 miles (19,854.67 km) ENE | Changde Taohuayuan Airport (CGD) | Changde, Hunan, China | |
| 4 | 12,322.83 miles (19,831.63 km) NNW | Wuhan Tianhe International Airport (WUH) | Wuhan, Hubei, China | |
| 5 | 12,308.84 miles (19,809.11 km) NNW | Yichun Mingyueshan Airport (YIC) | Yichun, Jiangxi, China | |
| 6 | 12,305.49 miles (19,803.72 km) NE | Yichang Sanxia Airport (YIH) | Yichang, Hubei, China | |
| 7 | 12,280.38 miles (19,763.31 km) W | Jiujiang Lushan Airport (JIU) | Jiujiang, Jiangxi, China | |
| 8 | 12,270.22 miles (19,746.96 km) WNW | Nanchang Changbei International Airport (KHN) | Nanchang, Jiangxi, China | |
| 9 | 12,269.25 miles (19,745.39 km) E | Zhangjiajie Airport (DYG) | Zhangjiajie, Hunan, China | |
| 10 | 12,262.15 miles (19,733.97 km) NNE | Hengyang Bajialing Airport (HNY) | Hengyang, Hunan, China | |
| 11 | 12,238.97 miles (19,696.67 km) NNW | Jinggangshan Airport (JGS) | Ji'an, Jiangxi, China | |
| 12 | 12,237.97 miles (19,695.05 km) NNE | Xiangyang Liuji Airport (XFN) | Xiangfan, Hubei, China | |
| 13 | 12,205.90 miles (19,643.44 km) NE | Shennongjia Hongping Airport (HPG) | Shennongjia, Hubei, China | |
| 14 | 12,205.61 miles (19,642.97 km) NNE | Yongzhou Lingling Airport (LLF) | Yongzhou, Hunan, China | |
| 15 | 12,204.69 miles (19,641.49 km) ENE | Enshi Xujiaping Airport (ENH) | Enshi, Hubei, China | |