Nonstop flight route between Alton, Illinois, United States and Lebanon, New Hampshire, United States:
Departure Airport:

Arrival Airport:

Distance from ALN to LEB:
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- About this route
- ALN Airport Information
- LEB Airport Information
- Facts about ALN
- Facts about 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
- Map of Nearest Airports to LEB
- List of Nearest Airports to LEB
- Map of Furthest Airports from LEB
- List of Furthest Airports from LEB
About this route:
A direct, nonstop flight between St. Louis Regional Airport (ALN), Alton, Illinois, United States and Lebanon Municipal Airport (LEB), Lebanon, New Hampshire, 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 St. Louis Regional Airport and Lebanon Municipal Airport, the route shown on this map most likely still appears to be a straight line.
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: | 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 |
Facts about St. Louis Regional Airport (ALN):
- 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.
- 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.
- 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.
- The 2,250 acres airfield sits at 544 ft MSL.
- St. Louis Regional Airport (ALN) has 2 runways.
Facts about Lebanon Municipal Airport (LEB):
- 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.
- The closest airport to Lebanon Municipal Airport (LEB) is Parlin Field (NWH), which is located only 17 miles (28 kilometers) SSE of LEB.
- Lebanon Municipal Airport (LEB) has 2 runways.
- On November 2, 2008, Cape Air began offering service to Boston.
- 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.