Nonstop flight route between Herat, Afghanistan and Alton, Illinois, United States:
Departure Airport:
(34°12'36"N by 62°13'40"E)
Arrival Airport:
(38°53'25"N by 90°2'45"W)
Distance from HEA to ALN:
7,083.49 miles (11,399.75 km)
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Jump to:
- About this route
- HEA Airport Information
- ALN Airport Information
- Facts about HEA
- Facts about ALN
- Map of Nearest Airports to HEA
- List of Nearest Airports to HEA
- Map of Furthest Airports from HEA
- List of Furthest Airports from HEA
- 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 Herat International Airport (HEA), Herat, Afghanistan and St. Louis Regional Airport (ALN), Alton, Illinois, United States would travel a Great Circle distance of 7,083 miles (or 11,400 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 Herat International 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 Herat International 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: | HEA / OAHR |
| Airport Names: |
|
| Location: | Herat, Afghanistan |
| GPS Coordinates: | 34°12'36"N by 62°13'40"E |
| Operator/Owner: | Afghanistan |
| Airport Type: | Public/Military |
| Elevation: | 3205 feet (977 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from HEA |
| More Information: | HEA 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 Herat International Airport (HEA):
- The furthest airport from Herat International Airport (HEA) is Mataveri International Airport (IPC), which is located 11,742 miles (18,897 kilometers) away in Easter Island, Chile.
- Herat International Airport (HEA) currently has only 1 runway.
- In addition to being known as "Herat International Airport", other names for HEA include "Herat Airport (Herat)" and "Persian: میدان هوایی بین المللی هرات".
- The airport was originally built by engineers from the United States in the late 1950s.
- The closest airport to Herat International Airport (HEA) is Qala i Naw Airport د قلعه نوهوائی ډګر (LQN), which is located 74 miles (119 kilometers) NE of HEA.
- ISAF use has continued since 2005, joined by the Afghan National Army Air Corps, now Afghan Air Force, and the Afghan National Police.
Facts about St. Louis Regional Airport (ALN):
- 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.
- The 2,250 acres airfield sits at 544 ft MSL.
- Today a fair amount of air traffic and the Direct TV blimp comes for Cardinals playoffs, as Lambert's airport cannot take the blimp.
- 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.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 73.71 miles (118.62 km) NE | Qala i Naw Airport د قلعه نوهوائی ډګر (LQN) | Qala i Naw, Afghanistan |     |
| 2 | 127.45 miles (205.11 km) S | Farah Airport د فراه هوائی ډګر (FAH) | Farah, Afghanistan | |
| 3 | 174.89 miles (281.46 km) E | Chaghcharan Airport د چغچران هوائی ډګر (CCN) | Chaghcharan, Afghanistan | |
| 4 | 186.13 miles (299.55 km) NE | Maymana Airport د میمنه هوائی ډګر (MMZ) | Maymana, Afghanistan | |
| 5 | 193.12 miles (310.80 km) WSW | Birjand International Airport (XBJ) | Birjand, Iran | |
| 6 | 202.22 miles (325.44 km) NW | Mashhad International Airport (MHD) | Mashhad, Razavi Khorasan Province, Iran | |
| 7 | 218.65 miles (351.88 km) S | Zabol Airport (ACZ) | Zabol, Iran | |
| 8 | 221.18 miles (355.96 km) SE | Bost Airport د بوست هوائی ډګر (BST) | Lashkar Gah (Bost), Afghanistan | |
| 9 | 224.89 miles (361.92 km) S | Zaranj Airport (ZAJ) | Zaranj, Afghanistan | |
| 10 | 235.39 miles (378.83 km) N | Mary International Airport (MYP) | Mary, Turkmenistan | |
| 11 | 237.16 miles (381.67 km) ESE | Tarin Kowt Airport (TII) | Tarin Kowt, Afghanistan | |
| 12 | 281.16 miles (452.48 km) SE | Kabul International Airport (KDH) | Kandahar, Afghanistan | |
| 13 | 308.09 miles (495.82 km) W | Tabas Airport (TCX) | Tabas, Iran | |
| 14 | 320.93 miles (516.49 km) E | Bamyan Airport د بامیان هوائی ډګر (BIN) | Bamyan, Afghanistan | |
| 15 | 329.09 miles (529.62 km) ENE | Mazar-e Sharif International Airpوort (MZR) | Mazari Sharif, Afghanistan | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,742.26 miles (18,897.29 km) SW | Mataveri International Airport (IPC) | Easter Island, Chile | |
| 2 | 11,148.63 miles (17,941.94 km) ESE | Totegegie Airport (GMR) | Mangareva, Gambier Islands, French Polynesia | |
| 3 | 10,865.51 miles (17,486.31 km) ESE | Tureira Airport (ZTA) | Tureia, Tuamotus, French Polynesia | |
| 4 | 10,820.42 miles (17,413.73 km) SE | Pukarua Airport (PUK) | Pukarua, Tuamotus, French Polynesia | |
| 5 | 10,787.08 miles (17,360.07 km) ESE | Nukutavake Airport (NUK) | Nukutavake, Tuamotus, French Polynesia | |
| 6 | 10,625.82 miles (17,100.55 km) ESE | Hao Airport (HOI) | Hao, Tuamotu Island, French Polynesia | |
| 7 | 10,520.02 miles (16,930.28 km) SE | Fangatau Airport (FGU) | Fangatau, French Polynesia | |
| 8 | 10,456.17 miles (16,827.53 km) ESE | Raroia Airport (RRR) | Raroia, French Polynesia | |
| 9 | 10,424.56 miles (16,776.66 km) ESE | Makemo Airport (MKP) | Makemo, French Polynesia | |
| 10 | 10,366.07 miles (16,682.54 km) ESE | Anaa Airport (AAA) | Anaa, Tuamotus, French Polynesia | |
| 11 | 10,300.82 miles (16,577.52 km) ESE | Fakarava Airport (FAV) | Fakarava, Society Islands, French Polynesia | |
| 12 | 10,278.44 miles (16,541.51 km) SE | Atuona Airport (AUQ) | Atuona, Marquesas Islands, French Polynesia | |
| 13 | 10,250.02 miles (16,495.77 km) ESE | Rurutu Airport (RUR) | Rurutu, French Polynesia | |
| 14 | 10,241.03 miles (16,481.30 km) ESE | Apataki Airport (APK) | Apataki, French Polynesia | |
| 15 | 10,215.83 miles (16,440.74 km) ESE | Arutua Airport (AXR) | Arutua, Tuamotus, 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 | |