Nonstop flight route between Henderson, United States and Alton, Illinois, United States:
Departure Airport:
(35°58'22"N by 115°8'3"W)
Arrival Airport:
(38°53'25"N by 90°2'45"W)
Distance from HSH to ALN:
1,386.70 miles (2,231.67 km)
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Jump to:
- About this route
- HSH Airport Information
- ALN Airport Information
- Facts about HSH
- Facts about ALN
- Map of Nearest Airports to HSH
- List of Nearest Airports to HSH
- Map of Furthest Airports from HSH
- List of Furthest Airports from HSH
- 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 Henderson Executive Airport (HSH), Henderson, United States and St. Louis Regional Airport (ALN), Alton, Illinois, United States would travel a Great Circle distance of 1,387 miles (or 2,232 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 Henderson Executive 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: | HSH / KHND |
| Airport Names: |
|
| Location: | Henderson, United States |
| GPS Coordinates: | 35°58'22"N by 115°8'3"W |
| Area Served: | Las Vegas, Nevada |
| Operator/Owner: | Clark County, Nevada |
| Airport Type: | Public |
| Elevation: | 2492 feet (760 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from HSH |
| More Information: | HSH 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 Henderson Executive Airport (HSH):
- Henderson Executive Airport (HSH) has 2 runways.
- The furthest airport from Henderson Executive Airport (HSH) is Sir Gaëtan Duval Airport (RRG), which is located 11,313 miles (18,206 kilometers) away in Rodrigues Island, Mauritius.
- The closest airport to Henderson Executive Airport (HSH) is McCarran International Airport (LAS), which is located only 7 miles (12 kilometers) N of HSH.
- In addition to being known as "Henderson Executive Airport", another name for HSH is "HND".
Facts about St. Louis Regional Airport (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.
- 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.
- 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.
- 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.
- 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 | 7.47 miles (12.03 km) N | McCarran International Airport (LAS) | Las Vegas, Nevada, United States |     |
| 2 | 15.43 miles (24.84 km) E | Boulder City Municipal Airport (BLD) | Boulder City, Nevada, United States | |
| 3 | 16.77 miles (26.98 km) NNW | North Las Vegas Airport (VGT) | North Las Vegas, Nevada, United States | |
| 4 | 20.60 miles (33.15 km) NNE | Nellis Air Force BaseLas Vegas Air Force Base (1948) Las Vegas Army Airfield (1941)[1] McCarren Field (c. 1935)[2] (LSV) | Las Vegas, Nevada, United States | |
| 5 | 52.32 miles (84.21 km) NW | Creech Air Force Base Indian Springs Auxiliary Army Airfield (1961) Indian Springs Air Force Base (1951) Indian Springs Army Airfield Indian Springs Airport eponyms: Indian Springs, Nevada &Wilbur L. Creech[1] (INS) | Indian Springs, Nevada, United States | |
| 6 | 65.03 miles (104.65 km) SSE | Laughlin/Bullhead International Airport (IFP) | Bullhead City, Arizona, United States | |
| 7 | 67.07 miles (107.94 km) NW | Desert Rock Airport (DRA) | Mercury, Nevada, United States | |
| 8 | 83.33 miles (134.11 km) SE | Kingman Airport (IGM) | Kingman, Arizona, United States | |
| 9 | 83.90 miles (135.03 km) NW | Yucca Airstrip (UCC) | Mercury, Nevada, United States | |
| 10 | 84.44 miles (135.90 km) NE | Mesquite Airport (MFH) | Mesquite, Nevada, United States | |
| 11 | 88.19 miles (141.92 km) SSE | Needles AirportNeedles Army Airfield (EED) | Needles, California, United States | |
| 12 | 96.66 miles (155.55 km) WSW | Bicycle Lake Army Airfield (BYS) | Barstow, California, United States | |
| 13 | 106.28 miles (171.04 km) SSE | Lake Havasu City Airport (HII) | Lake Havasu City, Arizona, United States | |
| 14 | 110.20 miles (177.35 km) ESE | Grand Canyon Caverns Airport (PGS) | Peach Springs, Arizona, United States | |
| 15 | 110.49 miles (177.82 km) NW | Beatty Airport (BTY) | Beatty, Nevada, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,312.71 miles (18,206.00 km) S | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 11,278.23 miles (18,150.50 km) SSE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 11,275.41 miles (18,145.98 km) SSE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 11,251.46 miles (18,107.43 km) SSE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 11,133.71 miles (17,917.93 km) ESE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 6 | 11,011.17 miles (17,720.71 km) SE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 7 | 11,010.36 miles (17,719.41 km) ESE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 8 | 10,969.97 miles (17,654.41 km) SE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 10,882.54 miles (17,513.70 km) SE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 10 | 10,846.57 miles (17,455.82 km) SE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 11 | 10,842.19 miles (17,448.76 km) ESE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 12 | 10,839.24 miles (17,444.03 km) SE | Sainte Marie Airport (SMS) | Île Sainte-Marie, Madagascar | |
| 13 | 10,824.95 miles (17,421.03 km) ESE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 14 | 10,813.60 miles (17,402.76 km) ESE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 15 | 10,801.65 miles (17,383.53 km) SE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| 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 | |