Nonstop flight route between Pensacola, Florida, United States and Alton, Illinois, United States:
Departure Airport:

Arrival Airport:

Distance from NPA to ALN:
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- About this route
- NPA Airport Information
- ALN Airport Information
- Facts about NPA
- Facts about ALN
- Map of Nearest Airports to NPA
- List of Nearest Airports to NPA
- Map of Furthest Airports from NPA
- List of Furthest Airports from NPA
- 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 Naval Air Station PensacolaForrest Sherman Field (NPA), Pensacola, Florida, United States and St. Louis Regional Airport (ALN), Alton, Illinois, United States would travel a Great Circle distance of 610 miles (or 982 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 Naval Air Station PensacolaForrest Sherman Field 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: | NPA / KNPA |
Airport Names: |
|
Location: | Pensacola, Florida, United States |
GPS Coordinates: | 30°21'15"N by 87°18'20"W |
Operator/Owner: | United States Navy |
Airport Type: | Military: Naval Air Station |
Elevation: | 28 feet (9 meters) |
# of Runways: | 3 |
View all routes: | Routes from NPA |
More Information: | NPA 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 Naval Air Station PensacolaForrest Sherman Field (NPA):
- Forrest Sherman Field was opened in 1954 on the western side of NAS Pensacola.
- The closest airport to Naval Air Station PensacolaForrest Sherman Field (NPA) is NOLF Saufley Field (NUN), which is located only 8 miles (13 kilometers) NNW of NPA.
- Also located on board NAS Pensacola is Naval Aviation Schools Command.
- A select number of prospective U.S.
- Naval Air Station PensacolaForrest Sherman Field (NPA) has 3 runways.
- The National Naval Aviation Museum, the Pensacola Naval Air Station Historic District, the National Park Service-administered Fort Barrancas and its associated Advance Redoubt, and the Pensacola Lighthouse and Museum are all located at NAS Pensacola, as well as Barrancas National Cemetery.
- In addition to being known as "Naval Air Station PensacolaForrest Sherman Field", another name for NPA is "KNPA - FAA: NPA".
- Because of Naval Air Station PensacolaForrest Sherman Field's relatively low elevation of 28 feet, planes can take off or land at Naval Air Station PensacolaForrest Sherman Field 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.
- NAS Pensacola contains Forrest Sherman Field, home of Training Air Wing SIX, providing undergraduate flight training for all prospective Naval Flight Officers for the U.S.
- The Navy Department awakened to the possibilities of naval aviation through the efforts of Captain Washington Irving Chambers.
- The furthest airport from Naval Air Station PensacolaForrest Sherman Field (NPA) is Cocos (Keeling) Island Airport (CCK), which is located 11,154 miles (17,951 kilometers) away in Cocos Islands, Australia.
Facts about St. Louis Regional Airport (ALN):
- 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.
- St. Louis Regional Airport (ALN) has 2 runways.
- 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.
- 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 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.