Nonstop flight route between Rhineland-Palatinate, Germany and St. Louis, Missouri, United States:

About this route:

A direct, nonstop flight between Frankfurt–Hahn Airport (HHN), Rhineland-Palatinate, Germany and Lambert–St. Louis International Airport (STL), St. Louis, Missouri, United States would travel a Great Circle distance of 4,535 miles (or 7,299 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 Frankfurt–Hahn 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 Frankfurt–Hahn 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:

Arrival Airport Information:

Facts about Frankfurt–Hahn Airport (HHN):

• Ryanair announced the cancellation and reduction of several routes for summer 2014 as three of nine based aircraft are removed.
• Hahn is served by a number of private coach operators that run regular services to Frankfurt am Main, Cologne, Luxembourg and a number of other cities in western Germany and the region.
• Frankfurt–Hahn Airport (HHN) currently has only 1 runway.
• AirIT Services AG, a subsidiary of Fraport, has its head office in Building 663 at Hahn Airport.
• Hahn charges its airline operators less due to its remote location.
• The furthest airport from Frankfurt–Hahn Airport (HHN) is Chatham Islands (CHT), which is located 11,978 miles (19,276 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• In addition to being known as "Frankfurt–Hahn Airport", another name for HHN is "Flughafen Frankfurt-Hahn".
• The closest airport to Frankfurt–Hahn Airport (HHN) is Spangdahlem Air Base (SPM), which is located 25 miles (41 kilometers) W of HHN.
• On 30 September 1993, most of Hahn Air Base was turned over to civil German authorities.

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

• 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.
• In 1925, the airport became home to Naval Air Station St.
• 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.
• 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.
• In the late 1920s, Lambert Field became the first airport with an air traffic control system—albeit one that communicated with pilots via waving flags.
• 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.
• 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.
• To handle the increasing passenger traffic, Minoru Yamasaki was commissioned to design a new terminal at Lambert.
• In 1985, Southwest Airlines began service, an event that would lead to major changes at the airport in the coming years.
• Ozark Airlines established its only hub at Lambert in the late 1950s.