Nonstop flight route between Istanbul, Turkey and Chicago, Illinois, United States:

About this route:

A direct, nonstop flight between Istanbul Atatürk Airport (IST), Istanbul, Turkey and Chicago O'Hare International Airport (ORD), Chicago, Illinois, United States would travel a Great Circle distance of 5,477 miles (or 8,814 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 Istanbul Atatürk Airport and Chicago O'Hare 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 Istanbul Atatürk Airport and Chicago O'Hare 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 Istanbul Atatürk Airport (IST):

• Istanbul Atatürk Airport (IST) has 3 runways.
• Atatürk Airport still faces capacity issues.
• 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.
• 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.
• In addition to being known as "Istanbul Atatürk Airport", another name for IST is "İstanbul Atatürk Havalimanı".
• 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.
• Turkish Airlines has its headquarters in the Turkish Airlines General Management Building, located within the airport campus.Onur Air has its headquarters in Technical Hangar B.

Facts about Chicago O'Hare International Airport (ORD):

• Delta moved from Terminal 3 to Terminal 2 in 2009 in order to align its operations with merger partner Northwest Airlines.
• All fixed-wing scheduled airline service in Chicago moved from Midway to O'Hare by July 1962.
• The original Douglas Aircraft C-54 Skymaster transport manufacturing plant on the northeast side of the airport became a United States Air Force Air National Guard and Air Force Reserve facility after World War II.
• In 1945, the facility was chosen by the city of Chicago as the site for a facility to meet future aviation demands.
• Douglas Company's contract ended in 1945 and though plans were proposed to build commercial aircraft, the company ultimately chose to concentrate production on the west coast.
• The furthest airport from Chicago O'Hare International Airport (ORD) is Margaret River Airport (MGV), which is located 11,071 miles (17,817 kilometers) away in Margaret River, Western Australia, Australia.
• Chicago O'Hare International Airport (ORD) has 8 runways.
• O'Hare has four numbered passenger terminals with nine lettered concourses and a total of 182 aircraft gates.
• Because of Chicago O'Hare International Airport's relatively low elevation of 668 feet, planes can take off or land at Chicago O'Hare 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 closest airport to Chicago O'Hare International Airport (ORD) is Chicago Executive Airport (PWK), which is located only 9 miles (15 kilometers) N of ORD.