Nonstop flight route between Tabriz, Iran and West Chicago, Illinois, United States:

About this route:

A direct, nonstop flight between Tabriz International Airport (TBZ), Tabriz, Iran and DuPage Airport (DPA), West Chicago, Illinois, United States would travel a Great Circle distance of 6,209 miles (or 9,993 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 Tabriz International 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 Tabriz International 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 Tabriz International Airport (TBZ):

• Tabriz International Airport (TBZ) has 2 runways.
• Because of Tabriz International Airport's high elevation of 4,459 feet, planes must typically fly at a faster airspeed in order to takeoff or land at TBZ. Combined with a high temperature, this could make TBZ a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• The closest airport to Tabriz International Airport (TBZ) is Ardabil Airport (ADU), which is located 120 miles (192 kilometers) E of TBZ.
• The furthest airport from Tabriz International Airport (TBZ) is Totegegie Airport (GMR), which is located 11,395 miles (18,338 kilometers) away in Mangareva, Gambier Islands, French Polynesia.

Facts about DuPage Airport (DPA):

• DuPage Airport (DPA) has 4 runways.
• 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.
• During the summer of 2012, runway 2R/20L was extended 1,343 feet to a total length of 6,443 feet.
• The closest airport to DuPage Airport (DPA) is Chicago/Aurora Municipal Airport (AUZ), which is located only 15 miles (24 kilometers) SW of DPA.
• 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.
• DuPage Airport sits on 1,200 acres and is the only general aviation airport in Illinois with four active runways, two ILS approaches, a 24-hour FAA air control tower, and over 40 aviation and non-aviation support businesses.
• 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.
• In June 2010, the board of the DuPage National Technology Park, an 800-acre technology park that secured a $34 million state grant called for the dissolution of their organization.