Nonstop flight route between Cobar, New South Wales, Australia and West Chicago, Illinois, United States:

About this route:

A direct, nonstop flight between Cobar Airport (CAZ), Cobar, New South Wales, Australia and DuPage Airport (DPA), West Chicago, Illinois, United States would travel a Great Circle distance of 9,411 miles (or 15,145 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 Cobar Airport and DuPage 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 Cobar Airport and DuPage 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 Cobar Airport (CAZ):

• Cobar Airport (CAZ) has 2 runways.
• Canberra-based Brindabella Airlines announced a non-stop daily service between Sydney and Cobar, which commenced 24 September 2010.
• The furthest airport from Cobar Airport (CAZ) is Horta International Airport (HOR), which is located 11,863 miles (19,092 kilometers) away in Horta, Azores, Portugal.
• The closest airport to Cobar Airport (CAZ) is Bourke Airport (BRK), which is located 104 miles (167 kilometers) N of CAZ.
• The airport formerly had scheduled passenger service provided by Regional Express Airlines, but as of December 2008 the airline cancelled all flights into and from Cobar Airport.
• Because of Cobar Airport's relatively low elevation of 724 feet, planes can take off or land at Cobar 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.

Facts about DuPage Airport (DPA):

• The furthest airport from DuPage Airport (DPA) is Margaret River Airport (MGV), which is located 11,056 miles (17,792 kilometers) away in Margaret River, Western Australia, Australia.
• During the summer of 2012, runway 2R/20L was extended 1,343 feet to a total length of 6,443 feet.
• DuPage Airport (DPA) has 4 runways.
• However, planners learned a lesson from the plight of the beleaguered, land-locked Midway Airport.
• Because of DuPage Airport's relatively low elevation of 759 feet, planes can take off or land at DuPage 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 DuPage Airport (DPA) is Chicago/Aurora Municipal Airport (AUZ), which is located only 15 miles (24 kilometers) SW of DPA.
• DuPage Airport is a general aviation airport located 29 miles west of downtown Chicago in West Chicago, DuPage County, Illinois.
• DuPage Airport also serves as the headquarters for Illinois Wing of the Civil Air Patrol.
• The airport grew from 900 acres in 1985 to 2,800 acres by 1992, with the goal of maintaining control of all the property surrounding the runway complex.
• In the late 1970s, DuPage Airport was designated a reliever airport for general aviation aircraft, and in the early 1980s, the airport authority began an expansion project to accommodate the increased traffic.