Nonstop flight route between Denizli, Turkey and Alton, Illinois, United States:
Departure Airport:
(37°47'8"N by 29°42'3"E)
Arrival Airport:
(38°53'25"N by 90°2'45"W)
Distance from DNZ to ALN:
5,903.50 miles (9,500.73 km)
Share this route:
Jump to:
- About this route
- DNZ Airport Information
- ALN Airport Information
- Facts about DNZ
- Facts about ALN
- Map of Nearest Airports to DNZ
- List of Nearest Airports to DNZ
- Map of Furthest Airports from DNZ
- List of Furthest Airports from DNZ
- 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 Çardak Airport (DNZ), Denizli, Turkey and St. Louis Regional Airport (ALN), Alton, Illinois, United States would travel a Great Circle distance of 5,903 miles (or 9,501 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 Çardak 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 Çardak 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: | DNZ / LTAY |
| Airport Name: | Çardak Airport |
| Location: | Denizli, Turkey |
| GPS Coordinates: | 37°47'8"N by 29°42'3"E |
| Airport Type: | Public / Military |
| Elevation: | 2795 feet (852 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from DNZ |
| More Information: | DNZ 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 Çardak Airport (DNZ):
- Çardak Airport (DNZ) currently has only 1 runway.
- The furthest airport from Çardak Airport (DNZ) is Rurutu Airport (RUR), which is located 11,374 miles (18,305 kilometers) away in Rurutu, French Polynesia.
- The closest airport to Çardak Airport (DNZ) is Isparta Süleyman Demirel Airport (ISE), which is located 38 miles (60 kilometers) E of DNZ.
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.
- 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.
- Its operations are paid for by an airport taxation district created in 1946, which collects taxes from property owners in the Madison County townships of Alton, Wood River, Foster and Fort Russell.
- West Star Aviation is the largest fixed base operations company at the airport.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 37.56 miles (60.45 km) E | Isparta Süleyman Demirel Airport (ISE) | Isparta, Turkey |     |
| 2 | 62.91 miles (101.24 km) N | Uṣak Airport (USQ) | Usak, Turkey | |
| 3 | 81.30 miles (130.84 km) NE | Afyon Airport (AFY) | Afyon, Turkey | |
| 4 | 85.66 miles (137.85 km) SE | Antalya Airport (AYT) | Antalya, Turkey | |
| 5 | 89.27 miles (143.67 km) SW | Dalaman International Airport (DLM) | Muğla, Turkey | |
| 6 | 94.50 miles (152.08 km) NNE | Zafer Airport (KZR) | Kütahya, Turkey | |
| 7 | 113.79 miles (183.13 km) S | Kastellorizo Public Airport (KZS) | Kastelorizo, Greece | |
| 8 | 117.59 miles (189.24 km) WSW | Milas–Bodrum Airport (BJV) | Muğla, Turkey | |
| 9 | 119.99 miles (193.11 km) WSW | Imsik Airport (BXN) | Bodrum, Turkey | |
| 10 | 130.43 miles (209.91 km) SW | Rhodes International Airport "Diagoras" (RHO) | Rhodes, Greece | |
| 11 | 142.85 miles (229.90 km) WNW | İzmir Adnan Menderes Airport (ADB) | İzmir, Turkey | |
| 12 | 145.99 miles (234.95 km) NNE | Eskişehir Air Base (ESK) | Eskişehir, Turkey | |
| 13 | 146.65 miles (236.01 km) NNE | Eskişehir Anadolu Airport (AOE) | Eskişehir, Turkey | |
| 14 | 152.55 miles (245.51 km) W | Samos International Airport "Aristarchos of Samos" (SMI) | Samos Island, Greece | |
| 15 | 154.61 miles (248.82 km) WNW | Çiğli Air Base (IGL) | Çiğli / İzmir, Turkey | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,374.07 miles (18,304.75 km) S | Rurutu Airport (RUR) | Rurutu, French Polynesia | |
| 2 | 11,249.16 miles (18,103.72 km) SSE | Mangaia Island Airport (MGS) | Mangaia Island, Cook Islands | |
| 3 | 11,158.14 miles (17,957.25 km) SSE | Rarotonga International Airport (RAR) | Avarua, Cook Islands | |
| 4 | 11,146.22 miles (17,938.06 km) SSE | Akatoka Manava Airport (Mauke Airport) (MUK) | Mauke Island, Cook Islands | |
| 5 | 11,119.73 miles (17,895.43 km) SSE | Mitiaro Island Airport (MOI) | Mitiaro Island, Cook Islands | |
| 6 | 11,071.47 miles (17,817.76 km) SW | Totegegie Airport (GMR) | Mangareva, Gambier Islands, French Polynesia | |
| 7 | 11,067.68 miles (17,811.66 km) SW | Tureira Airport (ZTA) | Tureia, Tuamotus, French Polynesia | |
| 8 | 11,038.50 miles (17,764.69 km) S | Fa'a'ā International Airport (PPT) | Papeete, Tahiti, French Polynesia | |
| 9 | 11,034.09 miles (17,757.61 km) S | Moorea Airport (MOZ) | Moorea, Windward Islands, French Polynesia | |
| 10 | 11,013.53 miles (17,724.52 km) ESE | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 11 | 10,995.23 miles (17,695.06 km) SSW | Anaa Airport (AAA) | Anaa, Tuamotus, French Polynesia | |
| 12 | 10,982.47 miles (17,674.53 km) SSW | Nukutavake Airport (NUK) | Nukutavake, Tuamotus, French Polynesia | |
| 13 | 10,978.38 miles (17,667.95 km) S | Huahine – Fare Airport (HUH) | Huahine, Society Islands, French Polynesia | |
| 14 | 10,962.14 miles (17,641.81 km) SSW | Hao Airport (HOI) | Hao, Tuamotu Island, French Polynesia | |
| 15 | 10,959.56 miles (17,637.66 km) S | Bora Bora Airport (BOB) | Bora Bora, French Polynesia | |
| 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 | |