Nonstop flight route between Chicago, Illinois, United States and Banja Luka, Bosnia and Herzegovina:

About this route:

A direct, nonstop flight between Chicago O'Hare International Airport (ORD), Chicago, Illinois, United States and Banja Luka International Airport (BNX), Banja Luka, Bosnia and Herzegovina would travel a Great Circle distance of 4,868 miles (or 7,835 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 Chicago O'Hare International Airport and Banja Luka 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 Chicago O'Hare International Airport and Banja Luka 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 Chicago O'Hare International Airport (ORD):

• Commercial passenger flights started in 1955 and by the following year O'Hare was served by American, BOAC, Braniff, Capital, Delta, Eastern, North Central, Pan Am, TWA and United, along with freight airlines Riddle and Slick.
• 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, also known as O'Hare Airport, O'Hare Field, Chicago International Airport, or simply O'Hare, is a major airport located in the northwestern-most corner of Chicago, Illinois, 17 miles northwest of the Chicago Loop.
• Total annual passenger volume at O'Hare reached 30 million in 1968, 40 million in 1976, 60 million in 1990 and 70 million in 1997.
• 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.
• Chicago O'Hare International Airport (ORD) has 8 runways.
• 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.
• O'Hare has four numbered passenger terminals with nine lettered concourses and a total of 182 aircraft gates.
• Until 2005, O'Hare was the world's busiest airport in number of takeoffs and landings.
• United and American both established nationwide hubs at the airport in the 1980s, which continue to operate today.
• In 1949, the airport was renamed "O'Hare International Airport" to honor Edward O'Hare, the U.S.

Facts about Banja Luka International Airport (BNX):

• Banja Luka International Airport (BNX) currently has only 1 runway.
• Since Air Srpska stopped operations, the Government of Republika Srpska has tried to attract new airlines to fly to Banja Luka through various subsidies.
• From 1999 to 2003, the airport served as the main hub of Air Srpska, which was the official flag carrier of Republika Srpska.
• The furthest airport from Banja Luka International Airport (BNX) is Chatham Islands (CHT), which is located 11,754 miles (18,916 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• The closest airport to Banja Luka International Airport (BNX) is Tuzla International Airport (TZL), which is located 78 miles (125 kilometers) ESE of BNX.
• In addition to being known as "Banja Luka International Airport", other names for BNX include "Međunarodni aerodrom Banja Luka", "Međunarodna zračna luka Banja Luka" and "Међународни аеродром Бања Лука".
• In 2011, Banja Luka airport handled 8,367 passengers, a rise of 74% compared to 2010.
• Because of Banja Luka International Airport's relatively low elevation of 400 feet, planes can take off or land at Banja Luka 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's facilities were greatly improved in 2002 and 2003, ahead of the visit by Pope John Paul II to Banja Luka in June 2003.