Nonstop flight route between Alton, Illinois, United States and Antofagasta, Chile:
Departure Airport:
(38°53'25"N by 90°2'45"W)
Arrival Airport:
(23°26'39"S by 70°26'41"W)
Distance from ALN to ANF:
4,489.73 miles (7,225.50 km)
Share this route:
Jump to:
- About this route
- ALN Airport Information
- ANF Airport Information
- Facts about ALN
- Facts about ANF
- 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 ANF
- List of Nearest Airports to ANF
- Map of Furthest Airports from ANF
- List of Furthest Airports from ANF
About this route:
A direct, nonstop flight between St. Louis Regional Airport (ALN), Alton, Illinois, United States and Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport) (ANF), Antofagasta, Chile would travel a Great Circle distance of 4,490 miles (or 7,226 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 Andrés Sabella Gálvez International Airport (former Cerro Moreno International 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 Andrés Sabella Gálvez International Airport (former Cerro Moreno International 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: | ANF / SCFA |
| Airport Name: | Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport) |
| Location: | Antofagasta, Chile |
| GPS Coordinates: | 23°26'39"S by 70°26'41"W |
| Airport Type: | Public |
| Elevation: | 455 feet (139 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from ANF |
| More Information: | ANF Maps & Info |
Facts about St. Louis Regional Airport (ALN):
- The 2,250 acres airfield sits at 544 ft MSL.
- 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.
- 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.
- St. Louis Regional Airport (ALN) has 2 runways.
- Civic Memorial Airport opened in 1946 and received its current name in 1984.
- 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 Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport) (ANF):
- Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport) (ANF) currently has only 1 runway.
- Because of Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport)'s relatively low elevation of 455 feet, planes can take off or land at Andrés Sabella Gálvez International Airport (former Cerro Moreno International 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 Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport) (ANF) is Liuzhou Bailian Airport (LZH), which is nearly antipodal to Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport) (meaning Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport) is almost on the exact opposite side of the Earth from Liuzhou Bailian Airport), and is located 12,383 miles (19,929 kilometers) away in Liuzhou, Guangxi, China.
- The closest airport to Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport) (ANF) is Carolina Airport (CLN), which is located 52 miles (84 kilometers) NNE of ANF.
| 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 | |
Map of Nearest Airports to Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport):
List of Nearest Airports to Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport):
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 52.23 miles (84.05 km) NNE | Carolina Airport (CLN) | Carolina, Maranhão, Brazil | |
| 2 | 118.18 miles (190.19 km) ENE | El Loa Airport (CJC) | Calama, Antofagasta Region, Chile | |
| 3 | 199.80 miles (321.54 km) S | Chañaral Airport (CNR) | Chañaral, Atacama Region, Chile | |
| 4 | 201.71 miles (324.62 km) N | Diego Aracena International Airport (IQQ) | Iquique, Chile | |
| 5 | 202.60 miles (326.05 km) SSE | Ricardo García Posada Airport El Salvador Bajo Airport (ESR) | El Salvador, Chile | |
| 6 | 266.18 miles (428.37 km) S | Chamonate Airfield (CPO) | Copiapó, Atacama Region, Chile | |
| 7 | 309.99 miles (498.88 km) NE | Uyuni Joya Andina Airport (UYU) | Uyuni, Potosí, Bolivia | |
| 8 | 327.70 miles (527.38 km) ESE | Martín Miguel de Güemes International Airport (SLA) | Salta, Salta Province, Argentina | |
| 9 | 344.15 miles (553.85 km) ESE | Gobernador Horacio Guzmán Internacional Airport (JUJ) | San Salvador de Jujuy, Jujuy, Argentina | |
| 10 | 352.17 miles (566.77 km) N | Chacalluta International Airport (ACM) | Arica, Amazonas, Colombia | |
| 11 | 352.17 miles (566.77 km) N | Chacalluta International Airport (ARI) | Arica, Chile | |
| 12 | 388.60 miles (625.39 km) E | Orán Airport (ORA) | Orán, Salta Province, Argentina | |
| 13 | 389.12 miles (626.23 km) ENE | Capitán Oriel Lea Plaza International Airport (TJA) | Tarija, Bolivia | |
| 14 | 392.42 miles (631.53 km) E | Bermejo Airport (BJO) | Bermejo, Bolivia | |
| 15 | 401.48 miles (646.11 km) N | Ilo Airport (ILQ) | Ilo, Moquegua Region, Peru | |
Map of Furthest Airports from Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport):
List of Furthest Airports from Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport):
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,383.07 miles (19,928.57 km) N | Liuzhou Bailian Airport (LZH) | Liuzhou, Guangxi, China | |
| 2 | 12,331.60 miles (19,845.74 km) ENE | Nanning Wuxu International Airport (NNG) | Nanning, Guangxi, China | |
| 3 | 12,329.48 miles (19,842.32 km) W | Wuzhou Changzhoudao Airport (WUZ) | Wuzhou, Guangxi, China | |
| 4 | 12,310.52 miles (19,811.81 km) NNW | Guilin Liangjiang International Airport (KWL) | Guilin, Guangxi, China | |
| 5 | 12,304.12 miles (19,801.52 km) N | Beihai Fucheng Airport (BHY) | Beihai, Guangxi, China | |
| 6 | 12,287.62 miles (19,774.96 km) NE | Hechi Jinchengjiang Airport (HCJ) | Hechi, Guangxi, China | |
| 7 | 12,274.60 miles (19,754.01 km) NNW | Zhanjiang Airport (ZHA) | Zhanjiang, Guangdong, China | |
| 8 | 12,271.33 miles (19,748.74 km) E | Baise Bama Airport (AEB) | Baise, Guangxi, China | |
| 9 | 12,265.65 miles (19,739.60 km) NE | Libo Airport (LLB) | Libo County, Guizhou, China | |
| 10 | 12,236.32 miles (19,692.41 km) N | Liping Airport (HZH) | Liping County, Guizhou, China | |
| 11 | 12,212.24 miles (19,653.64 km) W | Foshan Shadi Airport (FUO) | Foshan, Guangdong, China | |
| 12 | 12,199.41 miles (19,633.00 km) W | Guangzhou Baiyun International Airport (CAN) | Guangzhou, Guangdong, China | |
| 13 | 12,198.48 miles (19,631.50 km) NNW | Yongzhou Lingling Airport (LLF) | Yongzhou, Hunan, China | |
| 14 | 12,187.46 miles (19,613.76 km) NNW | Haikou Meilan International Airport (HAK) | Haikou, Hainan, China | |
| 15 | 12,180.47 miles (19,602.51 km) NE | Cat Bi International Airport (HPH) | Haiphong, Vietnam | |