Nonstop flight route between Alton, Illinois, United States and Sulaimaniyah, Kurdistan, Iraq:
Departure Airport:
(38°53'25"N by 90°2'45"W)
Arrival Airport:
(35°33'38"N by 45°18'51"E)
Distance from ALN to ISU:
6,556.94 miles (10,552.35 km)
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Jump to:
- About this route
- ALN Airport Information
- ISU Airport Information
- Facts about ALN
- Facts about ISU
- 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 ISU
- List of Nearest Airports to ISU
- Map of Furthest Airports from ISU
- List of Furthest Airports from ISU
About this route:
A direct, nonstop flight between St. Louis Regional Airport (ALN), Alton, Illinois, United States and Sulaimaniyah International Airport (ISU), Sulaimaniyah, Kurdistan, Iraq would travel a Great Circle distance of 6,557 miles (or 10,552 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 Sulaimaniyah International 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 Sulaimaniyah International 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: | ISU / ORSU |
| Airport Names: |
|
| Location: | Sulaimaniyah, Kurdistan, Iraq |
| GPS Coordinates: | 35°33'38"N by 45°18'51"E |
| Area Served: | Sulaymaniyah, Iraq |
| Operator/Owner: | Kurdistan Regional Government |
| Elevation: | 760 feet (232 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from ISU |
| More Information: | ISU Maps & Info |
Facts about St. Louis Regional Airport (ALN):
- St. Louis Regional Airport (ALN) has 2 runways.
- 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.
- Civic Memorial Airport opened in 1946 and received its current name in 1984.
- 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 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.
Facts about Sulaimaniyah International Airport (ISU):
- Sulaimaniyah International Airport (ISU) currently has only 1 runway.
- Because of Sulaimaniyah International Airport's relatively low elevation of 760 feet, planes can take off or land at Sulaimaniyah International 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 Sulaimaniyah International Airport (ISU) is Totegegie Airport (GMR), which is located 11,575 miles (18,628 kilometers) away in Mangareva, Gambier Islands, French Polynesia.
- In addition to being known as "Sulaimaniyah International Airport", other names for ISU include "Firokaxaney Nawdewletî Silêmanî" and "مطار السليمانية الدولي".
- The closest airport to Sulaimaniyah International Airport (ISU) is Erbil International Airport (EBL), which is located 89 miles (143 kilometers) WNW of ISU.
| 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 | 88.92 miles (143.10 km) WNW | Erbil International Airport (EBL) | Erbil, Kurdistan, Iraq | |
| 2 | 133.97 miles (215.60 km) SE | Shahid Ashrafi Esfahani Airport (KSH) | Kermanshah, Iran | |
| 3 | 170.31 miles (274.09 km) SSW | Baghdad International Airport (BGW) | Baghdad, Iraq | |
| 4 | 170.31 miles (274.09 km) SSW | Baghdad International Airport (SDA) | Baghdad, Iraq | |
| 5 | 184.92 miles (297.60 km) NNE | Tabriz International Airport (TBZ) | Tabriz, Iran | |
| 6 | 188.92 miles (304.03 km) ESE | Hamadan Airport (HDM) | Hamadan, Iran | |
| 7 | 219.58 miles (353.37 km) NW | Şırnak Şerafettin Elçi Airport (NKT) | Cizre, Turkey | |
| 8 | 223.89 miles (360.32 km) SE | Khorramabad Airport (KHD) | Khorramabad, Iran | |
| 9 | 228.71 miles (368.07 km) NNW | Van Ferit Melen Airport (VAN) | Van, Turkey | |
| 10 | 250.76 miles (403.56 km) WNW | Kamishly Intl Airport (KAC) | Kamishly (Kameshli, Qamishli), Syria | |
| 11 | 252.20 miles (405.88 km) SSW | Al Najaf International Airport (NJF) | Al Najaf, Iraq | |
| 12 | 254.70 miles (409.90 km) NW | Siirt Airport (SXZ) | Siirt, Turkey | |
| 13 | 256.83 miles (413.33 km) NE | Ardabil Airport (ADU) | Ardabil, Iran | |
| 14 | 278.99 miles (448.98 km) SE | Dezful Airport (DEF) | Dezful, Iran | |
| 15 | 284.32 miles (457.56 km) NW | Batman Airport (BAL) | Batman, Turkey | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,574.68 miles (18,627.60 km) S | Totegegie Airport (GMR) | Mangareva, Gambier Islands, French Polynesia | |
| 2 | 11,388.25 miles (18,327.57 km) SSE | Tureira Airport (ZTA) | Tureia, Tuamotus, French Polynesia | |
| 3 | 11,284.99 miles (18,161.39 km) SSE | Nukutavake Airport (NUK) | Nukutavake, Tuamotus, French Polynesia | |
| 4 | 11,235.39 miles (18,081.56 km) S | Pukarua Airport (PUK) | Pukarua, Tuamotus, French Polynesia | |
| 5 | 11,169.28 miles (17,975.16 km) SSE | Hao Airport (HOI) | Hao, Tuamotu Island, French Polynesia | |
| 6 | 11,084.49 miles (17,838.71 km) SE | Rurutu Airport (RUR) | Rurutu, French Polynesia | |
| 7 | 11,020.12 miles (17,735.11 km) SSE | Fangatau Airport (FGU) | Fangatau, French Polynesia | |
| 8 | 11,014.38 miles (17,725.88 km) SSE | Makemo Airport (MKP) | Makemo, French Polynesia | |
| 9 | 11,013.77 miles (17,724.90 km) SSE | Anaa Airport (AAA) | Anaa, Tuamotus, French Polynesia | |
| 10 | 11,005.44 miles (17,711.49 km) SSE | Raroia Airport (RRR) | Raroia, French Polynesia | |
| 11 | 10,928.73 miles (17,588.04 km) SSE | Fakarava Airport (FAV) | Fakarava, Society Islands, French Polynesia | |
| 12 | 10,892.43 miles (17,529.62 km) SE | Fa'a'ā International Airport (PPT) | Papeete, Tahiti, French Polynesia | |
| 13 | 10,883.07 miles (17,514.56 km) SE | Moorea Airport (MOZ) | Moorea, Windward Islands, French Polynesia | |
| 14 | 10,877.27 miles (17,505.22 km) SSE | Apataki Airport (APK) | Apataki, French Polynesia | |
| 15 | 10,851.01 miles (17,462.96 km) SSE | Arutua Airport (AXR) | Arutua, Tuamotus, French Polynesia | |