Nonstop flight route between St. Louis, Missouri, United States and Altay, Xinjiang, China:

About this route:

A direct, nonstop flight between Lambert–St. Louis International Airport (STL), St. Louis, Missouri, United States and Altay Airport (AAT), Altay, Xinjiang, China would travel a Great Circle distance of 6,460 miles (or 10,396 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 Altay 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 Altay 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):

• 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 April 1957 Official Airline Guide shows TWA with 44 weekday departures.
• In September 2009, American Airlines announced that, as a part of the airline's restructuring, it would eliminate its St.
• In 1925, the airport became home to Naval Air Station St.
• 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 the late 1920s, Lambert Field became the first airport with an air traffic control system—albeit one that communicated with pilots via waving flags.
• Lambert–St. Louis International Airport (STL) has 4 runways.
• 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.
• Lambert again grew in importance for TWA after the airline declared bankruptcy in 1993 and moved its headquarters to St.
• TWA's hub grew again in 1986 when the airline bought Ozark Airlines, which had its hub at Lambert's Concourse D.

Facts about Altay Airport (AAT):

• In addition to being known as "Altay Airport", other names for AAT include "阿勒泰机场" and "Ālètài Jīchǎng".
• Altay Airport (AAT) currently has only 1 runway.
• The closest airport to Altay Airport (AAT) is Kanas Airport (KJI), which is located 60 miles (96 kilometers) WNW of AAT.
• The furthest airport from Altay Airport (AAT) is Cochrane Airfield (LGR), which is located 11,536 miles (18,566 kilometers) away in Cochrane, Chile.