Nonstop flight route between Alton, Illinois, United States and Charters Towers, Queensland, Australia:
Departure Airport:
(38°53'25"N by 90°2'45"W)
Arrival Airport:
(20°2'35"S by 146°16'23"E)
Distance from ALN to CXT:
8,869.21 miles (14,273.57 km)
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Jump to:
- About this route
- ALN Airport Information
- CXT Airport Information
- Facts about ALN
- Facts about CXT
- 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 CXT
- List of Nearest Airports to CXT
- Map of Furthest Airports from CXT
- List of Furthest Airports from CXT
About this route:
A direct, nonstop flight between St. Louis Regional Airport (ALN), Alton, Illinois, United States and Charters Towers Airport (CXT), Charters Towers, Queensland, Australia would travel a Great Circle distance of 8,869 miles (or 14,274 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 Charters Towers 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 Charters Towers 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: | CXT / YCHT |
| Airport Name: | Charters Towers Airport |
| Location: | Charters Towers, Queensland, Australia |
| GPS Coordinates: | 20°2'35"S by 146°16'23"E |
| Operator/Owner: | Charters Towers Regional Council |
| Airport Type: | Public |
| Elevation: | 955 feet (291 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from CXT |
| More Information: | CXT Maps & Info |
Facts about St. Louis Regional Airport (ALN):
- 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 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.
- 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.
- St. Louis Regional Airport (ALN) has 2 runways.
- In the spring of 2004 the airport was at the center of a scandal.
Facts about Charters Towers Airport (CXT):
- The furthest airport from Charters Towers Airport (CXT) is Agostinho Neto Airport (NTO), which is located 11,838 miles (19,052 kilometers) away in Ponta do Sol, Santo Antão, Cape Verde.
- Because of Charters Towers Airport's relatively low elevation of 955 feet, planes can take off or land at Charters Towers 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.
- Charters Towers Airport (CXT) has 2 runways.
- The closest airport to Charters Towers Airport (CXT) is Townsville Airport (TSV), which is located 63 miles (102 kilometers) NNE of CXT.
| 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 | 63.27 miles (101.82 km) NNE | Townsville Airport (TSV) | Townsville, Queensland, Australia | |
| 2 | 126.07 miles (202.89 km) E | Bowen Airport (ZBO) | Bowen, Queensland, Australia | |
| 3 | 142.94 miles (230.04 km) WSW | Hughenden Airport (HGD) | Hughenden, Queensland, Australia | |
| 4 | 145.47 miles (234.11 km) N | Dunk Island Airport (DKI) | Dunk Island, Queensland, Australia | |
| 5 | 150.93 miles (242.90 km) ESE | Whitsunday Coast Airport (PPP) | Proserpine, Queensland, Australia | |
| 6 | 161.78 miles (260.36 km) E | Whitsunday Airport (WSY) | Airlie Beach, Australia | |
| 7 | 175.03 miles (281.68 km) E | Great Barrier Reef Airport (HTI) | Hamilton Island, Queensland, Australia | |
| 8 | 181.40 miles (291.93 km) SE | Moranbah Airport (MOV) | Moranbah, Queensland, Australia | |
| 9 | 203.48 miles (327.47 km) ESE | Mackay Airport (MKY) | Mackay, Queensland, Australia | |
| 10 | 207.56 miles (334.03 km) SSE | Clermont Airport (CMQ) | Clermont, Queensland, Australia | |
| 11 | 209.58 miles (337.29 km) WSW | Richmond Airport (RCM) | Richmond, Queensland, Australia | |
| 12 | 212.59 miles (342.13 km) SSW | Aramac Airport (AXC) | Aramac, Queensland, Australia | |
| 13 | 212.97 miles (342.75 km) NNW | Mareeba Airfield (MRG) | Mareeba, Queensland, Australia | |
| 14 | 220.73 miles (355.23 km) N | Cairns Airport (CNS) | Cairns, Queensland, Australia | |
| 15 | 223.27 miles (359.31 km) SE | Dysart Airport (DYA) | Dysart, Queensland, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,838.40 miles (19,052.02 km) WNW | Agostinho Neto Airport (NTO) | Ponta do Sol, Santo Antão, Cape Verde | |
| 2 | 11,826.92 miles (19,033.53 km) WNW | Cesária Évora International Airport (VXE) | São Vicente, Cape Verde | |
| 3 | 11,773.18 miles (18,947.04 km) WNW | Preguiça Airport (SNE) | São Nicolau, Cape Verde | |
| 4 | 11,731.01 miles (18,879.18 km) WNW | São Filipe Airport (SFL) | Fogo, Cape Verde | |
| 5 | 11,728.79 miles (18,875.61 km) WNW | Mosteiros Airport (MTI) | Mosteiros, Cape Verde | |
| 6 | 11,694.45 miles (18,820.34 km) WNW | Amílcar Cabral International Airport (SID) | Sal Island, Cape Verde | |
| 7 | 11,675.85 miles (18,790.42 km) WNW | Aristides Pereira International Airport (BVC) | Boa Vista, Cape Verde | |
| 8 | 11,675.65 miles (18,790.08 km) WNW | Praia International Airport (RAI) | Praia, Cape Verde | |
| 9 | 11,666.79 miles (18,775.83 km) WNW | Maio Airport (MMO) | Maio, Cape Verde | |
| 10 | 11,357.75 miles (18,278.48 km) W | La Güera Airport (ZLG) | La Güera, Western Sahara | |
| 11 | 11,354.86 miles (18,273.84 km) W | Nouadhibou International Airport (NDB) | Nouadhibou, Mauritania | |
| 12 | 11,306.03 miles (18,195.24 km) WNW | Léopold Sédar Senghor International Airport (DKR) | Dakar, Senegal | |
| 13 | 11,271.27 miles (18,139.31 km) WNW | La Palma Airport (SPC) | La Palma, Canary Islands, Spain | |
| 14 | 11,270.31 miles (18,137.77 km) W | Saint-Louis Airport (XLS) | Saint-Louis, Senegal | |
| 15 | 11,268.87 miles (18,135.45 km) WNW | Dakhla Airport (VIL) | Dakhla, Western Sahara | |