Nonstop flight route between Flagstaff, Arizona, United States and Liège, Wallonia, Belgium:
Departure Airport:

Arrival Airport:

Distance from FLG to LGG:
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- About this route
- FLG Airport Information
- LGG Airport Information
- Facts about FLG
- Facts about LGG
- Map of Nearest Airports to FLG
- List of Nearest Airports to FLG
- Map of Furthest Airports from FLG
- List of Furthest Airports from FLG
- Map of Nearest Airports to LGG
- List of Nearest Airports to LGG
- Map of Furthest Airports from LGG
- List of Furthest Airports from LGG
About this route:
A direct, nonstop flight between Flagstaff Pulliam Airport (FLG), Flagstaff, Arizona, United States and Liège Airport (LGG), Liège, Wallonia, Belgium would travel a Great Circle distance of 5,386 miles (or 8,668 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 Flagstaff Pulliam Airport and Liège 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 Flagstaff Pulliam Airport and Liège Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | FLG / KFLG |
Airport Name: | Flagstaff Pulliam Airport |
Location: | Flagstaff, Arizona, United States |
GPS Coordinates: | 35°8'25"N by 111°40'9"W |
Area Served: | Flagstaff, Arizona |
Operator/Owner: | City of Flagstaff |
Airport Type: | Public |
Elevation: | 7014 feet (2,138 meters) |
# of Runways: | 1 |
View all routes: | Routes from FLG |
More Information: | FLG Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | LGG / EBLG |
Airport Name: | Liège Airport |
Location: | Liège, Wallonia, Belgium |
GPS Coordinates: | 50°38'15"N by 5°26'35"E |
Area Served: | Liège, Belgium |
Operator/Owner: | Walloon government |
Airport Type: | Public & Military |
Elevation: | 659 feet (201 meters) |
# of Runways: | 2 |
View all routes: | Routes from LGG |
More Information: | LGG Maps & Info |
Facts about Flagstaff Pulliam Airport (FLG):
- The furthest airport from Flagstaff Pulliam Airport (FLG) is Sir Gaëtan Duval Airport (RRG), which is located 11,332 miles (18,236 kilometers) away in Rodrigues Island, Mauritius.
- Because of Flagstaff Pulliam Airport's high elevation of 7,014 feet, planes must typically fly at a faster airspeed in order to takeoff or land at FLG. Combined with a high temperature, this could make FLG a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- Historically, Flagstaff was served by the original Frontier Airlines until 1979 with Convair 580 turboprops to Phoenix as well as direct, no change of plane CV-580 service to Denver via Gallup, NM, Farmington, NM and Durango, CO.
- The closest airport to Flagstaff Pulliam Airport (FLG) is Sedona Airport (SDX), which is located 21 miles (34 kilometers) SSW of FLG.
- Flagstaff Pulliam Airport (FLG) currently has only 1 runway.
Facts about Liège Airport (LGG):
- Liège Airport handled 309,206 passengers last year.
- Because of Liège Airport's relatively low elevation of 659 feet, planes can take off or land at Liège 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 closest airport to Liège Airport (LGG) is Maastricht Aachen Airport (MST), which is located 24 miles (39 kilometers) NE of LGG.
- The furthest airport from Liège Airport (LGG) is Chatham Islands (CHT), which is located 11,957 miles (19,242 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- Liège Airport (LGG) has 2 runways.
- Liège Airport is the world hub of TNT Airways, and the European hub of CAL Cargo Air Lines, El Al Cargo, Ethiopian Cargo and Avient Aviation.