Nonstop flight route between Lebanon, New Hampshire, United States and Alton, Illinois, United States:
Departure Airport:
(43°37'33"N by 72°18'15"W)
Arrival Airport:
(38°53'25"N by 90°2'45"W)
Distance from LEB to ALN:
975.56 miles (1,570.01 km)
Share this route:
Jump to:
- About this route
- LEB Airport Information
- ALN Airport Information
- Facts about LEB
- Facts about ALN
- Map of Nearest Airports to LEB
- List of Nearest Airports to LEB
- Map of Furthest Airports from LEB
- List of Furthest Airports from LEB
- 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 Lebanon Municipal Airport (LEB), Lebanon, New Hampshire, United States and St. Louis Regional Airport (ALN), Alton, Illinois, United States would travel a Great Circle distance of 976 miles (or 1,570 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 Lebanon Municipal 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: | LEB / KLEB |
| Airport Name: | Lebanon Municipal Airport |
| Location: | Lebanon, New Hampshire, United States |
| GPS Coordinates: | 43°37'33"N by 72°18'15"W |
| Area Served: | Lebanon, New Hampshire |
| Operator/Owner: | City of Lebanon |
| Airport Type: | Public |
| Elevation: | 603 feet (184 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from LEB |
| More Information: | LEB 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 Lebanon Municipal Airport (LEB):
- Lebanon Municipal Airport covers an area of 563 acres at an elevation of 603 feet above mean sea level.
- Lebanon Municipal Airport (LEB) has 2 runways.
- The closest airport to Lebanon Municipal Airport (LEB) is Parlin Field (NWH), which is located only 17 miles (28 kilometers) SSE of LEB.
- In recent years, the airport has struggled due to competition with the much larger Manchester-Boston Regional Airport, 65 miles away.Colgan Air formerly offered non-stop flights from Lebanon to New York-La Guardia Airport operating as US Airways Express.
- Because of Lebanon Municipal Airport's relatively low elevation of 603 feet, planes can take off or land at Lebanon Municipal 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.
- Lebanon Municipal Airport is a city owned, public use airport located three nautical miles west of the central business district of Lebanon, a city in Grafton County, New Hampshire, United States.
- The furthest airport from Lebanon Municipal Airport (LEB) is Margaret River Airport (MGV), which is located 11,658 miles (18,762 kilometers) away in Margaret River, Western Australia, Australia.
Facts about St. Louis Regional Airport (ALN):
- 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.
- 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.
- In the spring of 2004 the airport was at the center of a scandal.
- 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.
- St. Louis Regional Airport (ALN) has 2 runways.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 17.42 miles (28.04 km) SSE | Parlin Field (NWH) | Newport, New Hampshire, United States |     |
| 2 | 17.95 miles (28.89 km) S | Claremont Municipal Airport (CNH) | Claremont, New Hampshire, United States | |
| 3 | 22.25 miles (35.81 km) SSW | Hartness State Airport (VSF) | Springfield, Vermont, United States | |
| 4 | 32.99 miles (53.09 km) WSW | Rutland – Southern Vermont Regional Airport (RUT) | Rutland, Vermont, United States | |
| 5 | 41.92 miles (67.46 km) NNW | Edward F. Knapp State Airport (MPV) | Barre/Montpelier, Vermont, United States | |
| 6 | 44.45 miles (71.53 km) E | Laconia Municipal Airport (LCI) | Laconia, New Hampshire, United States | |
| 7 | 49.75 miles (80.07 km) SE | Concord Municipal Airport (CON) | Concord, New Hampshire, United States | |
| 8 | 50.29 miles (80.94 km) WSW | Granville Airport (GFR) | Granville, France | |
| 9 | 50.31 miles (80.97 km) S | Dillant–Hopkins Airport (EEN) | Keene, New Hampshire, United States | |
| 10 | 58.72 miles (94.49 km) SSE | Jaffrey Airport - Silver Ranch Airpark (AFN) | Jaffrey, New Hampshire, United States | |
| 11 | 63.64 miles (102.43 km) NE | Mount Washington Regional Airport (HIE) | Whitefield, New Hampshire, United States | |
| 12 | 64.63 miles (104.02 km) NNW | Morrisville–Stowe State Airport (MVL) | Morrisville, Vermont, United States | |
| 13 | 64.85 miles (104.37 km) SE | Manchester–Boston Regional Airport (MHT) | Manchester, New Hampshire, United States | |
| 14 | 66.69 miles (107.32 km) NNE | Caledonia County Airport (LLX) | Lyndonville, Vermont, United States | |
| 15 | 68.37 miles (110.04 km) WSW | Floyd Bennett Memorial Airport (GFL) | Glens Falls, New York, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,657.91 miles (18,761.54 km) SSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,647.67 miles (18,745.06 km) SW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 3 | 11,634.92 miles (18,724.55 km) SSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 4 | 11,630.31 miles (18,717.13 km) SW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 5 | 11,608.52 miles (18,682.06 km) SW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 6 | 11,566.91 miles (18,615.09 km) SW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 7 | 11,527.98 miles (18,552.44 km) SSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 11,524.75 miles (18,547.25 km) SSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 11,512.79 miles (18,527.99 km) SSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 11,431.66 miles (18,397.42 km) SSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,413.36 miles (18,367.98 km) SW | Esperance Airport (EPR) | Esperance, Australia | |
| 12 | 11,341.17 miles (18,251.80 km) SSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 13 | 11,339.29 miles (18,248.78 km) SSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 11,303.68 miles (18,191.46 km) SSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,298.94 miles (18,183.84 km) SW | Windarling Airport (WRN) | Windarling, Australia | |
| 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 | |