Nonstop flight route between Chicago/Prospect Heights/Wheeling, Illinois, United States and Banja Luka, Bosnia and Herzegovina:

About this route:

A direct, nonstop flight between Chicago Executive Airport (PWK), Chicago/Prospect Heights/Wheeling, Illinois, United States and Banja Luka International Airport (BNX), Banja Luka, Bosnia and Herzegovina would travel a Great Circle distance of 4,862 miles (or 7,824 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 Executive 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 Executive 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 Executive Airport (PWK):

• The airport logs over 167,000 take-offs and landings each year and is the third busiest airport in Illinois.
• Chicago Executive Airport (PWK) has 3 runways.
• Because of Chicago Executive Airport's relatively low elevation of 647 feet, planes can take off or land at Chicago Executive 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 Executive Airport (PWK) is Chicago O'Hare International Airport (ORD), which is located only 9 miles (15 kilometers) S of PWK.
• The furthest airport from Chicago Executive Airport (PWK) is Margaret River Airport (MGV), which is located 11,069 miles (17,813 kilometers) away in Margaret River, Western Australia, Australia.
• In 2007 Chicago Executive's management created a public viewing area east of the south end of Runway 16-34 along Palatine Frontage Road, with parking, a picnic table, bleacher seating and a PA speaker to allow visitors to monitor Air Traffic Control radio communications.
• In August 2006, trustees from the village of Wheeling and alderman from the City Council of Prospect Heights voted to approve a name change.
• Tenants of the airport include two national fixed base operators, Atlantic Aviation and Signature Flight Support, who provide fueling and handling for transient aircraft and a significant portion of the locally based aircraft.

Facts about Banja Luka International Airport (BNX):

• Banja Luka International Airport (BNX) currently has only 1 runway.
• 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.
• 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 was built in the area of Laktaši and Gradiška municipalities, in a wide valley of the Vrbas River expanding into Lijevče polje.
• After the Bosnian War, Republika Srpska was established with Banja Luka as the de facto capital.
• 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".
• Since Air Srpska stopped operations, the Government of Republika Srpska has tried to attract new airlines to fly to Banja Luka through various subsidies.