Nonstop flight route between St. Louis, Missouri, United States and Soldotna, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from STL to SXQ:
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- About this route
- STL Airport Information
- SXQ Airport Information
- Facts about STL
- Facts about SXQ
- Map of Nearest Airports to STL
- List of Nearest Airports to STL
- Map of Furthest Airports from STL
- List of Furthest Airports from STL
- Map of Nearest Airports to SXQ
- List of Nearest Airports to SXQ
- Map of Furthest Airports from SXQ
- List of Furthest Airports from SXQ
About this route:
A direct, nonstop flight between Lambert–St. Louis International Airport (STL), St. Louis, Missouri, United States and Soldotna Airport (SXQ), Soldotna, Alaska, United States would travel a Great Circle distance of 2,962 miles (or 4,768 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 large distance between Lambert–St. Louis International Airport and Soldotna Airport, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between Lambert–St. Louis International Airport and Soldotna Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | STL / KSTL |
Airport Name: | Lambert–St. Louis International Airport |
Location: | St. Louis, Missouri, United States |
GPS Coordinates: | 38°44'49"N by 90°21'41"W |
Area Served: | Greater St. Louis, Missouri |
Operator/Owner: | City of St. Louis |
Airport Type: | Public |
Elevation: | 605 feet (184 meters) |
# of Runways: | 4 |
View all routes: | Routes from STL |
More Information: | STL Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | SXQ / PASX |
Airport Name: | Soldotna Airport |
Location: | Soldotna, Alaska, United States |
GPS Coordinates: | 60°28'30"N by 151°2'17"W |
Area Served: | Soldotna, Alaska |
Operator/Owner: | City of Soldotna |
Airport Type: | Public |
Elevation: | 113 feet (34 meters) |
# of Runways: | 1 |
View all routes: | Routes from SXQ |
More Information: | SXQ Maps & Info |
Facts about Lambert–St. Louis International Airport (STL):
- However, TWA faced increasing problems as overall airline demand softened in response to a softening overall economy.
- Because of Lambert–St. Louis International Airport's relatively low elevation of 605 feet, planes can take off or land at Lambert–St. Louis International 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 Lambert–St. Louis International Airport (STL) is Margaret River Airport (MGV), which is located 10,986 miles (17,681 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Lambert–St. Louis International Airport (STL) is St. Louis Downtown Airport (CPS), which is located only 16 miles (27 kilometers) SE of STL.
- During the war, the airport became a manufacturing base for McDonnell Aircraft and Curtiss-Wright.
- During 2008, Lambert's position as an American Airlines hub faced further pressure due to increased fuel costs and softened demand because of a depressed economy.
- The April 1957 Official Airline Guide shows TWA with 44 weekday departures.
- Ozark Airlines established its only hub at Lambert in the late 1950s.
- Lambert–St. Louis International Airport (STL) has 4 runways.
Facts about Soldotna Airport (SXQ):
- Soldotna Airport is a city-owned, public use airport located one nautical mile southeast of the central business district of Soldotna, Alaska.
- Because of Soldotna Airport's relatively low elevation of 113 feet, planes can take off or land at Soldotna 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 Soldotna Airport (SXQ) is Port Elizabeth International Airport (PLZ), which is located 10,600 miles (17,059 kilometers) away in Port Elizabeth, South Africa.
- The airport is located along the south bank of the Kenai River in the southeastern corner of Soldotna city limits, and also adjoins the Kenai National Wildlife Refuge.
- The closest airport to Soldotna Airport (SXQ) is Kenai Municipal Airport (ENA), which is located only 10 miles (16 kilometers) NW of SXQ.
- The airport covers an area of 426 acres at an elevation of 113 feet above mean sea level.
- On July 7, 2013, an air taxi crashed, killing all ten people on board.
- Soldotna Airport (SXQ) currently has only 1 runway.