Nonstop flight route between St. Louis, Missouri, United States and Istanbul, Turkey:

About this route:

A direct, nonstop flight between Lambert–St. Louis International Airport (STL), St. Louis, Missouri, United States and Istanbul Atatürk Airport (IST), Istanbul, Turkey would travel a Great Circle distance of 5,729 miles (or 9,219 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 Istanbul Atatürk 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 Istanbul Atatürk 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 again grew in importance for TWA after the airline declared bankruptcy in 1993 and moved its headquarters to St.
• In September 2009, American Airlines announced that, as a part of the airline's restructuring, it would eliminate its St.
• On July 16, 2003, AA announced it was significantly reducing its Lambert hub effective November 1, 2003, cutting it from 417 daily flights to 207, effective November 1, 2003.
• 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.
• However, TWA faced increasing problems as overall airline demand softened in response to a softening overall economy.
• 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 airport grew from a balloon launching base, Kinloch Field, part of the 1890s Kinloch Park suburban development.
• To handle the increasing passenger traffic, Minoru Yamasaki was commissioned to design a new terminal at Lambert.
• 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–St. Louis International Airport (STL) has 4 runways.

Facts about Istanbul Atatürk Airport (IST):

• Atatürk shares traffic with Sabiha Gökçen International Airport, which is on the Anatolian side of Istanbul, which had annual passenger traffic of just 11.1 million in 2010.
• The closest airport to Istanbul Atatürk Airport (IST) is İstanbul Sabiha Gökçen International Airport (SAW), which is located 26 miles (42 kilometers) ESE of IST.
• The furthest airport from Istanbul Atatürk Airport (IST) is Rurutu Airport (RUR), which is located 11,155 miles (17,953 kilometers) away in Rurutu, French Polynesia.
• Istanbul Atatürk Airport (IST) has 3 runways.
• Inaugurated in 2000, the new international terminal is an efficient and modern terminal.
• Istanbul Atatürk Airport is the main international airport serving Istanbul, Turkey and the biggest airport in Turkey by total number of passengers.
• Because of Istanbul Atatürk Airport's relatively low elevation of 163 feet, planes can take off or land at Istanbul Atatürk 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.
• In addition to being known as "Istanbul Atatürk Airport", another name for IST is "İstanbul Atatürk Havalimanı".