Nonstop flight route between Alton, Illinois, United States and Taipei City, Taiwan, Republic of China:
Departure Airport:
(38°53'25"N by 90°2'45"W)
Arrival Airport:
(25°4'9"N by 121°33'6"E)
Distance from ALN to TSA:
7,568.55 miles (12,180.37 km)
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Jump to:
- About this route
- ALN Airport Information
- TSA Airport Information
- Facts about ALN
- Facts about TSA
- 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 TSA
- List of Nearest Airports to TSA
- Map of Furthest Airports from TSA
- List of Furthest Airports from TSA
About this route:
A direct, nonstop flight between St. Louis Regional Airport (ALN), Alton, Illinois, United States and Taipei International Airport (Taipei Songshan Airport) (TSA), Taipei City, Taiwan, Republic of China would travel a Great Circle distance of 7,569 miles (or 12,180 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 Taipei International Airport (Taipei Songshan 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 Taipei International Airport (Taipei Songshan 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: | TSA / RCSS |
| Airport Names: |
|
| Location: | Taipei City, Taiwan, Republic of China |
| GPS Coordinates: | 25°4'9"N by 121°33'6"E |
| Area Served: | Taipei |
| Operator/Owner: | Civil Aeronautics Administration Ministry of National Defense |
| Airport Type: | Public & Military |
| Elevation: | 18 feet (5 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from TSA |
| More Information: | TSA Maps & Info |
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.
- Today a fair amount of air traffic and the Direct TV blimp comes for Cardinals playoffs, as Lambert's airport cannot take the blimp.
- West Star Aviation is the largest fixed base operations company at the airport.
- Civic Memorial Airport opened in 1946 and received its current name in 1984.
- 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.
- 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.
Facts about Taipei International Airport (Taipei Songshan Airport) (TSA):
- The closest airport to Taipei International Airport (Taipei Songshan Airport) (TSA) is Taiwan Taoyuan International Airport (TPE), which is located 21 miles (33 kilometers) W of TSA.
- The furthest airport from Taipei International Airport (Taipei Songshan Airport) (TSA) is Clorinda Airport (CLX), which is nearly antipodal to Taipei International Airport (Taipei Songshan Airport) (meaning Taipei International Airport (Taipei Songshan Airport) is almost on the exact opposite side of the Earth from Clorinda Airport), and is located 12,389 miles (19,939 kilometers) away in Clorinda, Formosa, Argentina.
- Shared military and civilian use—both domestic and international—began on 16 April 1950 in the reconstructed Civil Aeronautics Administration Taipei Airport.
- Because of Taipei International Airport (Taipei Songshan Airport)'s relatively low elevation of 18 feet, planes can take off or land at Taipei International Airport (Taipei Songshan 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.
- In addition to being known as "Taipei International Airport (Taipei Songshan Airport)", other names for TSA include "台北國際航空站台北松山機場" and "Táiběi Guójì HángkōngzhànTáiběi Sōngshān Jīchǎng".
- Taipei International Airport (Taipei Songshan Airport) (TSA) currently has only 1 runway.
- In 2013, Songshan Airport handled 5,847,275 passengers and 35,978.0 tons of cargo.
- On 6 March 2009, Japan and Taiwan signed a Memorandum of Understanding on the revision of Taiwan-Japan bilateral traffic.
| 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 | 20.52 miles (33.02 km) W | Taiwan Taoyuan International Airport (TPE) | Taoyuan County (near Taipei), Taiwan, Republic of China | |
| 2 | 72.42 miles (116.54 km) S | Hualien Airport (HUN) | Hualien, Taiwan, Republic of China | |
| 3 | 80.68 miles (129.84 km) SW | Taichung Airport(Taichung Ching Chuan Kang Airport) (RMQ) | Taichung, Taiwan, Taiwan | |
| 4 | 80.68 miles (129.84 km) SW | Taichung Airport(Taichung Ching Chuan Kang Airport) (TXG) | Taichung, Taiwan, Republic of China | |
| 5 | 98.77 miles (158.96 km) ESE | Yonaguni Airport (OGN) | Yonaguni, Okinawa, Japan | |
| 6 | 124.61 miles (200.55 km) NW | Nangan Airport (LZN) | Nangan, Matsu Islands, Taiwan | |
| 7 | 132.07 miles (212.55 km) WNW | Fuzhou Changle International Airport (FOC) | Fuzhou, Fujian, China | |
| 8 | 133.18 miles (214.33 km) SSW | Chiayi Airport (Shueishang Airport) (CYI) | Chiayi, Taiwan | |
| 9 | 157.83 miles (254.00 km) ESE | Hateruma Airport (HTR) | Hateruma, Okinawa, Japan | |
| 10 | 159.43 miles (256.58 km) SW | Magong Airport (MZG) | Magong, Taiwan | |
| 11 | 162.44 miles (261.42 km) S | Taitung Airport (TTT) | Taitung, Taiwan, Republic of China | |
| 12 | 165.62 miles (266.54 km) S | Lyudao Airport (Green Island Airport) (GNI) | Lyudao (Green Island), Taiwan | |
| 13 | 169.28 miles (272.43 km) SSW | Tainan Airport (TNN) | Tainan City, Taiwan, Republic of China | |
| 14 | 172.82 miles (278.13 km) ESE | Ishigaki Airport (ISG) | Ishigaki, Okinawa Prefecture, Japan | |
| 15 | 174.79 miles (281.30 km) SW | Wang-an Airport (WOT) | Wang-an, Penghu (Pescadores), Republic of China | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,389.32 miles (19,938.62 km) WSW | Clorinda Airport (CLX) | Clorinda, Formosa, Argentina | |
| 2 | 12,377.51 miles (19,919.62 km) WSW | Silvio Pettirossi International Airport (ASU) | Asunción, Paraguay | |
| 3 | 12,356.62 miles (19,886.00 km) S | Formosa International Airport (FMA) | Formosa, Argentina | |
| 4 | 12,311.34 miles (19,813.14 km) S | Carlos Miguel Jiménez Airport (PIL) | Pilar, Paraguay | |
| 5 | 12,271.25 miles (19,748.62 km) S | Doctor Fernando Piragine Niveyro International Airport (CNQ) | Corrientes, Corrientes, Argentina | |
| 6 | 12,268.08 miles (19,743.51 km) SSE | Resistencia International Airport (RES) | Resistencia, Chaco, Argentina | |
| 7 | 12,215.00 miles (19,658.09 km) SW | Libertador General José de San Martín Airport (PSS) | Posadas, Argentina | |
| 8 | 12,215.00 miles (19,658.09 km) SW | Libertador General José de San Martín Airport (JSM) | José de San Martín, Chubut, Argentina | |
| 9 | 12,209.97 miles (19,650.00 km) W | Guaraní International Airport (AGT) | Ciudad del Este, Paraguay | |
| 10 | 12,201.18 miles (19,635.84 km) SW | Dr. Augusto Roberto Fuster International Airport (PJC) | Pedro Juan Caballero, Paraguay | |
| 11 | 12,190.98 miles (19,619.43 km) SW | Ponta Porã International Airport (PMG) | Ponta Porã, Mato Grosso do Sul, Brazil | |
| 12 | 12,186.60 miles (19,612.39 km) W | Foz do Iguaçu/Cataratas International Airport (IGU) | Foz do Iguaçu, Paraná, Brazil | |
| 13 | 12,186.58 miles (19,612.36 km) SE | Dr. Luis María Argaña International Airport (ESG) | Mariscal Estigarribia, Paraguay | |
| 14 | 12,184.47 miles (19,608.95 km) WSW | Cataratas del Iguazú International Airport (IGR) | Puerto Iguazú, Misiones, Argentina | |
| 15 | 12,182.17 miles (19,605.26 km) WSW | Eldorado Airport (ELO) | Eldorado, Misiones, Argentina | |