Nonstop flight route between Alton, Illinois, United States and Beijing, People's Republic of China:

About this route:

A direct, nonstop flight between St. Louis Regional Airport (ALN), Alton, Illinois, United States and Beijing Capital International Airport (PEK), Beijing, People's Republic of China would travel a Great Circle distance of 6,727 miles (or 10,826 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 St. Louis Regional Airport and Beijing Capital 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 St. Louis Regional Airport and Beijing Capital 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 St. Louis Regional Airport (ALN):

• Its operations are paid for by an airport taxation district created in 1946, which collects taxes from property owners in the Madison County townships of Alton, Wood River, Foster and Fort Russell.
• St. Louis Regional Airport (ALN) has 2 runways.
• Today a fair amount of air traffic and the Direct TV blimp comes for Cardinals playoffs, as Lambert's airport cannot take the blimp.
• Civic Memorial Airport opened in 1946 and received its current name in 1984.
• 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.
• 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.
• 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.
• West Star Aviation is the largest fixed base operations company at the airport.

Facts about Beijing Capital International Airport (PEK):

• The closest airport to Beijing Capital International Airport (PEK) is Beijing Nanyuan Airport (NAY), which is located 23 miles (37 kilometers) SSW of PEK.
• A 98.3 m monitoring tower stands at the southern end of T3, the highest building at the airport.
• Because of Beijing Capital International Airport's relatively low elevation of 116 feet, planes can take off or land at Beijing Capital 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.
• Beijing Capital International Airport is the main hub for Air China, the flag carrier of the People's Republic of China, which flies to around 120 destinations from Beijing.
• The airport has three terminals.
• Beijing Capital International Airport handled 83,712,355 passengers last year.
• The furthest airport from Beijing Capital International Airport (PEK) is Gobernador Edgardo Castello Airport (VDM), which is nearly antipodal to Beijing Capital International Airport (meaning Beijing Capital International Airport is almost on the exact opposite side of the Earth from Gobernador Edgardo Castello Airport), and is located 12,378 miles (19,920 kilometers) away in Viedma, Argentina.
• In addition to being known as "Beijing Capital International Airport", other names for PEK include "北京首都国际机场" and "Běijīng Shǒudū Guójì Jīchǎng".
• Construction of Terminal 3 started on 28 March 2004, and the terminal opened in two stages.
• Beijing Capital International Airport (PEK) has 3 runways.
• With the opening of Terminal 3, the terminal was closed for light refurbishment, and its airlines were moved to Terminal 2 on 20 May 2008.