Nonstop flight route between Tatitlek, Alaska, United States and West Chicago, Illinois, United States:

About this route:

A direct, nonstop flight between Tatitlek Airport (TEK), Tatitlek, Alaska, United States and DuPage Airport (DPA), West Chicago, Illinois, United States would travel a Great Circle distance of 2,720 miles (or 4,378 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 Tatitlek 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 Tatitlek 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 Tatitlek Airport (TEK):

• The closest airport to Tatitlek Airport (TEK) is Valdez Airport (VDZ), which is located 23 miles (38 kilometers) NE of TEK.
• Tatitlek Airport (TEK) has 2 runways.
• Because of Tatitlek Airport's relatively low elevation of 62 feet, planes can take off or land at Tatitlek 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.
• In addition to being known as "Tatitlek Airport", other names for TEK include "PAKA" and "7KA".
• The furthest airport from Tatitlek Airport (TEK) is Port Elizabeth International Airport (PLZ), which is located 10,547 miles (16,974 kilometers) away in Port Elizabeth, South Africa.

Facts about DuPage Airport (DPA):

• The DuPage Airport Authority owns 2,800 acres and operates four separate business units.
• However, planners learned a lesson from the plight of the beleaguered, land-locked Midway Airport.
• DuPage Airport (DPA) has 4 runways.
• During the summer of 2012, runway 2R/20L was extended 1,343 feet to a total length of 6,443 feet.
• 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.
• 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 airport has faced severe political criticism in the 1980s and 1990s.
• DuPage Airport is located on what used to be sheep-grazing land, but in 1927, two Chicago entrepreneurs purchased the land and began barnstorming, using the field as a grass strip.
• The closest airport to DuPage Airport (DPA) is Chicago/Aurora Municipal Airport (AUZ), which is located only 15 miles (24 kilometers) SW of DPA.