Nonstop flight route between Hawthorne, Nevada, United States and Alton, Illinois, United States:
Departure Airport:
(38°32'39"N by 118°38'3"W)
Arrival Airport:
(38°53'25"N by 90°2'45"W)
Distance from HTH to ALN:
1,535.00 miles (2,470.34 km)
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Jump to:
- About this route
- HTH Airport Information
- ALN Airport Information
- Facts about HTH
- Facts about ALN
- Map of Nearest Airports to HTH
- List of Nearest Airports to HTH
- Map of Furthest Airports from HTH
- List of Furthest Airports from HTH
- 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 Hawthorne Industrial Airport (HTH), Hawthorne, Nevada, United States and St. Louis Regional Airport (ALN), Alton, Illinois, United States would travel a Great Circle distance of 1,535 miles (or 2,470 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 Hawthorne Industrial 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: | HTH / KHTH |
| Airport Name: | Hawthorne Industrial Airport |
| Location: | Hawthorne, Nevada, United States |
| GPS Coordinates: | 38°32'39"N by 118°38'3"W |
| Area Served: | Hawthorne, Nevada |
| Operator/Owner: | Mineral County |
| Airport Type: | Public |
| Elevation: | 4215 feet (1,285 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from HTH |
| More Information: | HTH 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 Hawthorne Industrial Airport (HTH):
- Because of Hawthorne Industrial Airport's high elevation of 4,215 feet, planes must typically fly at a faster airspeed in order to takeoff or land at HTH. Combined with a high temperature, this could make HTH a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- The closest airport to Hawthorne Industrial Airport (HTH) is Gabbs Airport (GAB), which is located 45 miles (72 kilometers) NE of HTH.
- The furthest airport from Hawthorne Industrial Airport (HTH) is Pierrefonds Airport (ZSE), which is located 11,196 miles (18,017 kilometers) away in Saint-Pierre, Réunion.
- Hawthorne Industrial Airport (HTH) has 2 runways.
Facts about St. Louis Regional Airport (ALN):
- 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.
- 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.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 44.87 miles (72.20 km) NE | Gabbs Airport (GAB) | Gabbs, Nevada, United States |     |
| 2 | 60.95 miles (98.09 km) N | Naval Air Station Fallon (NFL) | Fallon, Nevada, United States | |
| 3 | 64.55 miles (103.89 km) S | Mammoth Yosemite Airport (MMH) | Mammoth Lakes, California, United States | |
| 4 | 66.25 miles (106.62 km) N | Fallon Municipal Airport (FLX) | Fallon, Nevada, United States | |
| 5 | 67.97 miles (109.38 km) WNW | Minden-Tahoe Airport (MEV) | Minden, Nevada, United States | |
| 6 | 74.21 miles (119.42 km) NW | Carson Airport (CSN) | Carson City, Nevada, United States | |
| 7 | 77.24 miles (124.31 km) WNW | Lake Tahoe Airport (TVL) | South Lake Tahoe, California, United States | |
| 8 | 82.27 miles (132.39 km) S | Eastern Sierra Regional AirportBishop Army Airfield (BIH) | Bishop, California, United States | |
| 9 | 89.75 miles (144.45 km) NW | Reno–Tahoe International Airport (RNO) | Reno, Nevada, United States | |
| 10 | 90.33 miles (145.37 km) ESE | Tonopah Airport (TPH) | Tonopah, Nevada, United States | |
| 11 | 97.04 miles (156.17 km) NW | Truckee Tahoe Airport (TKF) | Truckee, California, United States | |
| 12 | 100.11 miles (161.11 km) NE | Austin Airport (ASQ) | Austin, Nevada, United States | |
| 13 | 102.87 miles (165.55 km) WSW | Columbia Airport (COA) | Columbia, California, United States | |
| 14 | 105.22 miles (169.34 km) N | Derby Field (LOL) | Lovelock, Nevada, United States | |
| 15 | 113.32 miles (182.37 km) ESE | Tonopah Test Range Airport (XSD) | Tonopah, Nevada, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,195.58 miles (18,017.49 km) SSE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 2 | 11,180.29 miles (17,992.89 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 3 | 11,168.27 miles (17,973.55 km) SSE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 4 | 11,166.08 miles (17,970.02 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 5 | 11,133.27 miles (17,917.22 km) S | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 6 | 11,072.68 miles (17,819.71 km) SE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 7 | 11,010.88 miles (17,720.25 km) SE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 8 | 10,983.47 miles (17,676.14 km) SE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 10,879.85 miles (17,509.37 km) SE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 10 | 10,876.33 miles (17,503.72 km) SE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 11 | 10,861.35 miles (17,479.60 km) SE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 12 | 10,851.63 miles (17,463.96 km) SSE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 13 | 10,838.00 miles (17,442.03 km) SE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 14 | 10,816.23 miles (17,406.98 km) SE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| 15 | 10,798.63 miles (17,378.66 km) SSE | Sainte Marie Airport (SMS) | Île Sainte-Marie, 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 | |