Nonstop flight route between St. Louis, Missouri, United States and Belfast, Northern Ireland, United Kingdom:

About this route:

A direct, nonstop flight between Lambert–St. Louis International Airport (STL), St. Louis, Missouri, United States and George Best Belfast City Airport (BHD), Belfast, Northern Ireland, United Kingdom would travel a Great Circle distance of 3,896 miles (or 6,269 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 George Best Belfast City 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 George Best Belfast City 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):

• 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.
• However, TWA faced increasing problems as overall airline demand softened in response to a softening overall economy.
• Lambert's passenger traffic slowly rebounded from American Airlines' cuts of November 2003, increasing from a low of 13.4 million passengers enplaned in 2004, to 15.4 million by 2007, and increase of almost 15 percent.
• To handle the increasing passenger traffic, Minoru Yamasaki was commissioned to design a new terminal at Lambert.
• The airport grew from a balloon launching base, Kinloch Field, part of the 1890s Kinloch Park suburban development.
• 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.
• In early October 2009, Southwest Airlines announced the addition of 6 daily flights to several cities it already served from 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.

Facts about George Best Belfast City Airport (BHD):

• Flexibus route 600 is the Belfast City Airlink service, from the terminal to the Belfast Europa Buscentre adjacent to the Europa Hotel and Belfast Great Victoria Street railway station.
• The furthest airport from George Best Belfast City Airport (BHD) is Ryan's Creek Aerodrome (SZS), which is located 11,843 miles (19,059 kilometers) away in Stewart Island, New Zealand.
• The airport is located on the A2, Sydenham by-pass road between Belfast and Holywood.
• George Best Belfast City Airport (BHD) currently has only 1 runway.
• George Best Belfast City Airport handled 2,541,759 passengers last year.
• Because of George Best Belfast City Airport's relatively low elevation of 15 feet, planes can take off or land at George Best Belfast City 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.
• Following major capital investment Bombardier sold the airport in 2003 for £35 million to the Spanish company Ferrovial, the owner of BAA Airports.
• The closest airport to George Best Belfast City Airport (BHD) is Belfast International Airport (BFS), which is located only 14 miles (23 kilometers) WNW of BHD.
• In June 2012, BMI subsidiary Bmibaby ceased all routes from Belfast City, prior to its total cessation of operations, leading Flybe to increase schedule frequency on some routes.
• In addition to being known as "George Best Belfast City Airport", another name for BHD is "Belfast City Airport".