Nonstop flight route between Budapest, Hungary and Alton, Illinois, United States:

About this route:

A direct, nonstop flight between Budapest Ferenc Liszt International Airport (BUD), Budapest, Hungary and St. Louis Regional Airport (ALN), Alton, Illinois, United States would travel a Great Circle distance of 5,060 miles (or 8,144 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 Budapest Ferenc Liszt International Airport and St. Louis Regional 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 Budapest Ferenc Liszt International Airport and St. Louis Regional 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 Budapest Ferenc Liszt International Airport (BUD):

• In the wake of the collapse of Malév, Ryanair announced that it would expand its flights to Liszt airport.
• All of the airports runways are equipped with an ILS CAT II.
• Budapest Ferenc Liszt International Airport (BUD) has 2 runways.
• The furthest airport from Budapest Ferenc Liszt International Airport (BUD) is Chatham Islands (CHT), which is located 11,639 miles (18,730 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• The closest airport to Budapest Ferenc Liszt International Airport (BUD) is Sliač Airport (SLD), which is located 83 miles (134 kilometers) N of BUD.
• On 8 December 2005, a 75% stake in Ferihegy Airport was bought by BAA plc for 464.5 billion HUF, including the right of operation for 75 years.
• In addition to being known as "Budapest Ferenc Liszt International Airport", another name for BUD is "Budapest Liszt Ferenc Nemzetközi Repülőtér".
• The military buildings were constructed parallel to the civil construction from 1940 but, due to the war situation, faster.
• Budapest Ferenc Liszt International Airport handled 8,520,880 passengers last year.
• Because of Budapest Ferenc Liszt International Airport's relatively low elevation of 495 feet, planes can take off or land at Budapest Ferenc Liszt 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.

Facts about St. Louis Regional Airport (ALN):

• Civic Memorial Airport opened in 1946 and received its current name in 1984.
• The furthest airport from St. Louis Regional Airport (ALN) is Margaret River Airport (MGV), which is located 11,002 miles (17,706 kilometers) away in Margaret River, Western Australia, Australia.
• St. Louis Regional Airport (ALN) has 2 runways.
• Because of St. Louis Regional Airport's relatively low elevation of 544 feet, planes can take off or land at St. Louis Regional 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.
• Today a fair amount of air traffic and the Direct TV blimp comes for Cardinals playoffs, as Lambert's airport cannot take the blimp.
• The closest airport to St. Louis Regional Airport (ALN) is Lambert–St. Louis International Airport (STL), which is located only 20 miles (32 kilometers) WSW of ALN.