Nonstop flight route between Temuco, Araucanía, Chile and Alton, Illinois, United States:
Departure Airport:
(38°46'0"S by 72°38'13"W)
Arrival Airport:
(38°53'25"N by 90°2'45"W)
Distance from ZCO to ALN:
5,477.91 miles (8,815.83 km)
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Jump to:
- About this route
- ZCO Airport Information
- ALN Airport Information
- Facts about ZCO
- Facts about ALN
- Map of Nearest Airports to ZCO
- List of Nearest Airports to ZCO
- Map of Furthest Airports from ZCO
- List of Furthest Airports from ZCO
- Map of Nearest Airports to ALN
- List of Nearest Airports to ALN
- Map of Furthest Airports from ALN
- List of Furthest Airports from ALN
About this route:
A direct, nonstop flight between Maquehue Airport (ZCO), Temuco, Araucanía, Chile and St. Louis Regional Airport (ALN), Alton, Illinois, United States would travel a Great Circle distance of 5,478 miles (or 8,816 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 Maquehue Airport and St. Louis Regional 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 Maquehue Airport and St. Louis Regional Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | ZCO / SCTC |
| Airport Names: |
|
| Location: | Temuco, Araucanía, Chile |
| GPS Coordinates: | 38°46'0"S by 72°38'13"W |
| Area Served: | Temuco, Chile |
| Airport Type: | Public |
| Elevation: | 304 feet (93 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from ZCO |
| More Information: | ZCO Maps & Info |
Arrival 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 |
Facts about Maquehue Airport (ZCO):
- Maquehue Airport (ZCO) currently has only 1 runway.
- In addition to being known as "Maquehue Airport", another name for ZCO is "Aeropuerto Maquehue".
- The furthest airport from Maquehue Airport (ZCO) is Yinchuan Hedong International Airport (INC), which is nearly antipodal to Maquehue Airport (meaning Maquehue Airport is almost on the exact opposite side of the Earth from Yinchuan Hedong International Airport), and is located 12,376 miles (19,917 kilometers) away in Yinchuan, Ningxia, China.
- Because of Maquehue Airport's relatively low elevation of 304 feet, planes can take off or land at Maquehue 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 Maquehue Airport (ZCO) is Victoria Airport (ZIC), which is located 39 miles (63 kilometers) NNE of ZCO.
Facts about St. Louis Regional Airport (ALN):
- 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.
- 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.
- The 2,250 acres airfield sits at 544 ft MSL.
- 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.
- West Star Aviation is the largest fixed base operations company at the airport.
- Today a fair amount of air traffic and the Direct TV blimp comes for Cardinals playoffs, as Lambert's airport cannot take the blimp.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 39.26 miles (63.18 km) NNE | Victoria Airport (ZIC) | Victoria, Araucanía, Chile |     |
| 2 | 52.83 miles (85.03 km) SE | Pucón Airport (ZPC) | Pucón, Chile | |
| 3 | 65.56 miles (105.50 km) SSW | Pichoy Airport (ZAL) | Valdivia, Chile | |
| 4 | 108.58 miles (174.74 km) NE | Caviahue Airport (CVH) | Caviahue, Neuquén, Argentina | |
| 5 | 120.75 miles (194.33 km) SE | Aviador Carlos Campos Airport (CPC) | San Martín de los Andes, Neuquén, Argentina | |
| 6 | 129.41 miles (208.27 km) S | Cañal Bajo Carlos Hott Siebert Airport (ZOS) | Osorno, Chile | |
| 7 | 136.51 miles (219.69 km) E | Zapala Airport (APZ) | Zapala, Neuquén, Argentina | |
| 8 | 139.74 miles (224.89 km) N | Carriel Sur International Airport (CCP) | Concepción, Bío Bío Region, Chile | |
| 9 | 154.52 miles (248.68 km) NNE | General Bernardo O'Higgins Airport (YAI) | Chillán, Ñuble, Chile | |
| 10 | 159.94 miles (257.41 km) NE | Chos Malal Airport (HOS) | Chos Malal, Neuquén, Argentina | |
| 11 | 164.89 miles (265.36 km) S | Frutillar Airport (FRT) | Frutillar, Chile | |
| 12 | 181.84 miles (292.65 km) E | Cutral Có Airport (CUT) | Cutral Có, Neuquén, Argentina | |
| 13 | 182.41 miles (293.56 km) SSE | San Carlos de Bariloche Airport (BRC) | San Carlos de Bariloche, Río Negro Province, Argentina | |
| 14 | 186.16 miles (299.60 km) S | El Tepual International Airport (PMC) | Puerto Montt, Chile | |
| 15 | 225.15 miles (362.34 km) SSW | Pupelde Airfield (ZUD) | Ancud, Los Lagos Region, Chile | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,376.01 miles (19,917.20 km) ENE | Yinchuan Hedong International Airport (INC) | Yinchuan, Ningxia, China | |
| 2 | 12,359.92 miles (19,891.31 km) NNE | Wuhai Airport (WUA) | Wuhai, Inner Mongolia, China | |
| 3 | 12,343.45 miles (19,864.81 km) E | Alxa Left Banner Bayanhot Airport (AXF) | Alxa Left Banner, Inner Mongolia, China | |
| 4 | 12,293.74 miles (19,784.80 km) WNW | Ordos Ejin Horo Airport (DSN) | Ordos, Inner Mongolia, China | |
| 5 | 12,291.21 miles (19,780.74 km) NE | Zhongwei Shapotou Airport (ZHY) | Zhongwei, Ningxia, China | |
| 6 | 12,249.81 miles (19,714.12 km) NW | Baotou Airport (BAV) | Baotou, Inner Mongolia, China | |
| 7 | 12,247.06 miles (19,709.68 km) NW | Yan'an Airport (ENY) | Yan'an, Shaanxi, China | |
| 8 | 12,231.36 miles (19,684.42 km) N | Qingyang Airport (IQN) | Qingyang, Gansu, China | |
| 9 | 12,218.41 miles (19,663.58 km) WNW | Lüliang Airport (LLV) | Lüliang, Shanxi, China | |
| 10 | 12,179.66 miles (19,601.21 km) NE | Lanzhou Zhongchuan Airport (ZGC) | Lanzhou, Gansu, China | |
| 11 | 12,179.66 miles (19,601.21 km) NE | Lanzhou Zhongchuan Airport (LHW) | Lanzhou, Gansu, China | |
| 12 | 12,165.79 miles (19,578.90 km) E | Jinchang Jinchuan Airport (JIC) | Jinchang, Gansu, China | |
| 13 | 12,159.70 miles (19,569.10 km) WNW | Hohhot Baita International Airport (HET) | Hohhot, Inner Mongolia, China | |
| 14 | 12,142.60 miles (19,541.57 km) WNW | Taiyuan Wuxu International Airport (TYN) | Taiyuan, Shanxi, China | |
| 15 | 12,128.55 miles (19,518.96 km) NNW | Xi'an Xianyang International Airport (XIY) | Xianyang, Shaanxi, China | |
| 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 | |