Nonstop flight route between Achutupo, Panama and Alton, Illinois, United States:
Departure Airport:
(9°10'58"N by 78°1'1"W)
Arrival Airport:
(38°53'25"N by 90°2'45"W)
Distance from ACU to ALN:
2,183.58 miles (3,514.12 km)
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Jump to:
- About this route
- ACU Airport Information
- ALN Airport Information
- Facts about ACU
- Facts about ALN
- Map of Nearest Airports to ACU
- List of Nearest Airports to ACU
- Map of Furthest Airports from ACU
- List of Furthest Airports from ACU
- 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 Achutupo Airport (ACU), Achutupo, Panama and St. Louis Regional Airport (ALN), Alton, Illinois, United States would travel a Great Circle distance of 2,184 miles (or 3,514 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 relatively short distance between Achutupo Airport and St. Louis Regional Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | ACU / |
| Airport Name: | Achutupo Airport |
| Location: | Achutupo, Panama |
| GPS Coordinates: | 9°10'58"N by 78°1'1"W |
| Area Served: | Achutupo, Panama |
| View all routes: | Routes from ACU |
| More Information: | ACU 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 Achutupo Airport (ACU):
- The furthest airport from Achutupo Airport (ACU) is Christmas Island Airport (XCH), which is nearly antipodal to Achutupo Airport (meaning Achutupo Airport is almost on the exact opposite side of the Earth from Christmas Island Airport), and is located 12,170 miles (19,585 kilometers) away in Christmas Island, Australia.
- The closest airport to Achutupo Airport (ACU) is Playón Chico Airport (PYC), which is located only 17 miles (28 kilometers) WNW of ACU.
Facts about St. Louis Regional Airport (ALN):
- St. Louis Regional Airport (ALN) has 2 runways.
- Civic Memorial Airport opened in 1946 and received its current name in 1984.
- 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.
- Today a fair amount of air traffic and the Direct TV blimp comes for Cardinals playoffs, as Lambert's airport cannot take the blimp.
- 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.
- In the spring of 2004 the airport was at the center of a scandal.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 17.24 miles (27.74 km) WNW | Playón Chico Airport (PYC) | Ukupseni, Guna Yala, Panama |     |
| 2 | 25.40 miles (40.88 km) SE | Mulatupo Airport (MPP) | Mulatupo, Panamá | |
| 3 | 67.20 miles (108.15 km) SE | Alcides Fernández Airport (ACD) | Acandí, Colombia | |
| 4 | 79.31 miles (127.64 km) WSW | Contadora Airport (OTD) | Contadora Island, Panama | |
| 5 | 80.86 miles (130.13 km) SSW | Garachiné Airport (GHE) | Garachiné, Panama | |
| 6 | 93.55 miles (150.55 km) W | Tocumen International Airport (PTY) | Panama City, Panama | |
| 7 | 105.97 miles (170.54 km) W | Albrook "Marcos A. Gelabert" International Airport (PAC) | Panama City, Panama | |
| 8 | 126.76 miles (203.99 km) W | Enrique Adolfo Jiménez Airport (ONX) | Colón, Panama | |
| 9 | 129.89 miles (209.04 km) SE | Antonio Roldán Betancourt Airport (APO) | Apartadó, Colombia | |
| 10 | 151.58 miles (243.94 km) E | Los Garzones Airport (MTR) | Montería, Córdoba, Colombia | |
| 11 | 154.54 miles (248.71 km) WSW | Río Hato / Scarlett Martinez Airport (RIH) | Cocle, Panama | |
| 12 | 186.55 miles (300.23 km) E | Las Brujas Airport (CZU) | Corozal, Colombia | |
| 13 | 191.40 miles (308.02 km) ENE | Rafael Núñez International Airport (CTG) | Cartagena, Colombia | |
| 14 | 204.90 miles (329.75 km) ESE | Ayapel Airport (AYA) | Ayapel, Colombia | |
| 15 | 210.06 miles (338.06 km) ESE | Caucasia Airport Juan H. White Airport (CAQ) | Caucasia, Antioquia, Colombia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,169.64 miles (19,585.09 km) WSW | Christmas Island Airport (XCH) | Christmas Island, Australia | |
| 2 | 12,087.37 miles (19,452.69 km) SW | Radin Inten II Airport (RIA II) (TKG) | Bandar Lampung, Sumatra, Indonesia | |
| 3 | 12,068.35 miles (19,422.08 km) S | Fatmawati Soekarno Airport (BKS) | Bengkulu, Indonesia | |
| 4 | 12,053.41 miles (19,398.03 km) WSW | Soekarno–Hatta International Airport (CGK) | Jakarta, Indonesia | |
| 5 | 12,050.51 miles (19,393.36 km) SW | Gunung Batin Airport (AKQ) | Astraksetra, Indonesia | |
| 6 | 12,045.00 miles (19,384.50 km) WSW | Halim Perdanakusuma Airport (HLP) | Jakarta, Indonesia | |
| 7 | 12,030.02 miles (19,360.39 km) ESE | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 8 | 12,022.94 miles (19,349.00 km) WSW | Husein Sastranegara International Airport (HSA) (BDO) | Bandung, Indonesia | |
| 9 | 11,990.18 miles (19,296.27 km) WSW | Cibeureum Airfield (TSY) | Tasikmalaya, West Java, Indonesia | |
| 10 | 11,964.30 miles (19,254.63 km) SSW | Sultan Mahmud Badaruddin II International Airport (SMB II) (PLM) | Palembang, Sumatra, Indonesia | |
| 11 | 11,957.88 miles (19,244.29 km) WSW | Penggung Airport/Chakrabhuwana Airport (CBN) | Cirebon, Java, Indonesia | |
| 12 | 11,945.49 miles (19,224.36 km) S | Depati Parbo Airport (KRC) | Kerinci, Indonesia | |
| 13 | 11,942.06 miles (19,218.84 km) WSW | Tunggul Wulung Airport (CXP) | Cilacap, Java Island, Indonesia | |
| 14 | 11,922.98 miles (19,188.13 km) SSE | Rokot Airport (RKI) | Sipura, Indonesia | |
| 15 | 11,914.89 miles (19,175.10 km) WSW | Purwokerto / Wirasaba Airport (PWL) | Wirasaba, Central Java, Indonesia | |
| 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 | |