Nonstop flight route between Alton, Illinois, United States and Mount Pocono, Pennsylvania, United States:
Departure Airport:

Arrival Airport:

Distance from ALN to MPO:
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- About this route
- ALN Airport Information
- MPO Airport Information
- Facts about ALN
- Facts about MPO
- 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 MPO
- List of Nearest Airports to MPO
- Map of Furthest Airports from MPO
- List of Furthest Airports from MPO
About this route:
A direct, nonstop flight between St. Louis Regional Airport (ALN), Alton, Illinois, United States and Pocono Mountains Municipal Airport (MPO), Mount Pocono, Pennsylvania, United States would travel a Great Circle distance of 790 miles (or 1,272 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 Pocono Mountains 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: | MPO / KMPO |
Airport Name: | Pocono Mountains Municipal Airport |
Location: | Mount Pocono, Pennsylvania, United States |
GPS Coordinates: | 41°8'16"N by 75°22'47"W |
Area Served: | Mount Pocono, Pennsylvania |
Operator/Owner: | Pocono Mountains Municipal Airport Authority |
Airport Type: | Public |
Elevation: | 1915 feet (584 meters) |
# of Runways: | 2 |
View all routes: | Routes from MPO |
More Information: | MPO Maps & Info |
Facts about St. Louis Regional Airport (ALN):
- 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.
- 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.
- 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.
- 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.
Facts about Pocono Mountains Municipal Airport (MPO):
- The closest airport to Pocono Mountains Municipal Airport (MPO) is Stroudsburg-Pocono Airport (ESP), which is located only 13 miles (22 kilometers) ESE of MPO.
- The furthest airport from Pocono Mountains Municipal Airport (MPO) is Margaret River Airport (MGV), which is located 11,678 miles (18,793 kilometers) away in Margaret River, Western Australia, Australia.
- Pocono Mountains Municipal Airport (MPO) has 2 runways.