Nonstop flight route between St. Louis, Missouri, United States and Liège, Wallonia, Belgium:

About this route:

A direct, nonstop flight between Lambert–St. Louis International Airport (STL), St. Louis, Missouri, United States and Liège Airport (LGG), Liège, Wallonia, Belgium would travel a Great Circle distance of 4,442 miles (or 7,148 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 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 Lambert–St. Louis International Airport and Liège Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Lambert–St. Louis International Airport (STL):

• In September 2009, American Airlines announced that, as a part of the airline's restructuring, it would eliminate its St.
• American Airline's merger closed in April 2001, and the last TWA flight was flown on December 1, 2001.
• 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 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.
• To handle the increasing passenger traffic, Minoru Yamasaki was commissioned to design a new terminal at Lambert.
• Lambert–St. Louis International Airport (STL) has 4 runways.
• 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.

Facts about Liège Airport (LGG):

• Avient Aviation has its Continental Europe offices on the airport property.
• The closest airport to Liège Airport (LGG) is Maastricht Aachen Airport (MST), which is located 24 miles (39 kilometers) NE of LGG.
• The airport is located in Grâce-Hollogne, Liège Province, north-west of the city of Liège, in the east of Belgium.
• 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.
• Liège Airport (LGG) has 2 runways.
• 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.