Nonstop flight route between Efogi, Papua New Guinea and St. Louis, Missouri, United States:
Departure Airport:

Arrival Airport:

Distance from EFG to STL:
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- About this route
- EFG Airport Information
- STL Airport Information
- Facts about EFG
- Facts about STL
- Map of Nearest Airports to EFG
- List of Nearest Airports to EFG
- Map of Furthest Airports from EFG
- List of Furthest Airports from EFG
- Map of Nearest Airports to STL
- List of Nearest Airports to STL
- Map of Furthest Airports from STL
- List of Furthest Airports from STL
About this route:
A direct, nonstop flight between Efogi Airport (EFG), Efogi, Papua New Guinea and Lambert–St. Louis International Airport (STL), St. Louis, Missouri, United States would travel a Great Circle distance of 8,325 miles (or 13,398 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 Efogi Airport and Lambert–St. Louis International 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 Efogi Airport and Lambert–St. Louis International Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | EFG / AYEF |
Airport Name: | Efogi Airport |
Location: | Efogi, Papua New Guinea |
GPS Coordinates: | 9°9'20"S by 147°39'35"E |
Elevation: | 3800 feet (1,158 meters) |
# of Runways: | 1 |
View all routes: | Routes from EFG |
More Information: | EFG Maps & Info |
Arrival 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 |
Facts about Efogi Airport (EFG):
- Efogi Airport (EFG) currently has only 1 runway.
- The closest airport to Efogi Airport (EFG) is Haelogo Airport (HEO), which is located only 4 miles (7 kilometers) WNW of EFG.
- The furthest airport from Efogi Airport (EFG) is São Filipe Airport (SFL), which is located 11,775 miles (18,949 kilometers) away in Fogo, Cape Verde.
Facts about Lambert–St. Louis International Airport (STL):
- In early October 2009, Southwest Airlines announced the addition of 6 daily flights to several cities it already served from St.
- Lambert–St. Louis International Airport (STL) has 4 runways.
- 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 April 1957 Official Airline Guide shows TWA with 44 weekday departures.
- Lambert again grew in importance for TWA after the airline declared bankruptcy in 1993 and moved its headquarters to St.
- 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.
- However, TWA faced increasing problems as overall airline demand softened in response to a softening overall economy.
- 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 airport grew from a balloon launching base, Kinloch Field, part of the 1890s Kinloch Park suburban development.