Nonstop flight route between Alton, Illinois, United States and Valaparaiso (near Fort Walton Beach), Florida, United States:
Departure Airport:

Arrival Airport:

Distance from ALN to VPS:
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- About this route
- ALN Airport Information
- VPS Airport Information
- Facts about ALN
- Facts about VPS
- 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 VPS
- List of Nearest Airports to VPS
- Map of Furthest Airports from VPS
- List of Furthest Airports from VPS
About this route:
A direct, nonstop flight between St. Louis Regional Airport (ALN), Alton, Illinois, United States and Northwest Florida Regional Airport (VPS), Valaparaiso (near Fort Walton Beach), Florida, United States would travel a Great Circle distance of 614 miles (or 988 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 Northwest Florida Regional 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: | VPS / KVPS |
Airport Names: |
|
Location: | Valaparaiso (near Fort Walton Beach), Florida, United States |
GPS Coordinates: | 30°28'59"N by 86°31'31"W |
Area Served: | Fort Walton Beach, Destin |
Airport Type: | Public / Military |
Elevation: | 87 feet (27 meters) |
# of Runways: | 2 |
View all routes: | Routes from VPS |
More Information: | VPS 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 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.
- St. Louis Regional Airport (ALN) has 2 runways.
- 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.
- 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.
- In the spring of 2004 the airport was at the center of a scandal.
Facts about Northwest Florida Regional Airport (VPS):
- Northwest Florida Regional Airport (VPS) has 2 runways.
- Because of Northwest Florida Regional Airport's relatively low elevation of 87 feet, planes can take off or land at Northwest Florida 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 terminal is a two-level, 107,000 square foot facility opened in November 2004.
- Northwest Florida Regional Airport is served by the regional airline affiliates of American Airlines, Delta Air Lines, United Airlines and US Airways which fly nonstop regional jets to hubs in the southern and eastern United States.
- The furthest airport from Northwest Florida Regional Airport (VPS) is Shark Bay Airport (MJK), which is located 11,174 miles (17,983 kilometers) away in Monkey Mia, Western Australia, Australia.
- The closest airport to Northwest Florida Regional Airport (VPS) is Destin–Fort Walton Beach Airport (DSI), which is located only 7 miles (11 kilometers) SSE of VPS.
- In addition to being known as "Northwest Florida Regional Airport", another name for VPS is "Eglin Air Force Base".