Nonstop flight route between Cahokia, Illinois (near St. Louis), United States and Mangere, New Zealand:

About this route:

A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Auckland Airport (AKL), Mangere, New Zealand would travel a Great Circle distance of 7,979 miles (or 12,841 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 St. Louis Downtown Airport and Auckland 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 St. Louis Downtown Airport and Auckland 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 St. Louis Downtown Airport (CPS):

• Because of St. Louis Downtown Airport's relatively low elevation of 413 feet, planes can take off or land at St. Louis Downtown 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 furthest airport from St. Louis Downtown Airport (CPS) is Margaret River Airport (MGV), which is located 10,998 miles (17,700 kilometers) away in Margaret River, Western Australia, Australia.
• The airport closed in 1959 and reopened six years later as Bi-State Parks Airport.
• The airport opened in 1929 as Curtiss-Steinberg Airport.
• St. Louis Downtown Airport (CPS) has 3 runways.
• The closest airport to St. Louis Downtown Airport (CPS) is Lambert–St. Louis International Airport (STL), which is located only 16 miles (27 kilometers) NW of CPS.

Facts about Auckland Airport (AKL):

• Jetstar domestic services operate from gates 20, 21, and 22.
• Because of Auckland Airport's relatively low elevation of 23 feet, planes can take off or land at Auckland 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.
• Auckland Airport handled 14,829,393 passengers last year.
• Auckland Airport decided that rather than building a new sub-top level to stream arriving passengers, they would build a new departures floor for passengers to "drop down" into the existing gate lounges on the first floor, which would be closed off from a central arrivals corridor by glass.
• Auckland Airport is the largest and busiest airport in New Zealand with 14,829,393 passengers in the year ended November 2013.
• In 2007, construction began on a second runway to the north of the current one.
• The furthest airport from Auckland Airport (AKL) is Málaga Airport (AGP), which is nearly antipodal to Auckland Airport (meaning Auckland Airport is almost on the exact opposite side of the Earth from Málaga Airport), and is located 12,391 miles (19,942 kilometers) away in Málaga, Spain.
• In July 2009 Auckland Airport elected to delay a scheduled increase in its landing charges from 1 July 2009 to assist its airline customers during the recession.
• Check-in counters are at the eastern end of the international terminal building on the ground level.
• Auckland Airport (AKL) has 2 runways.
• The closest airport to Auckland Airport (AKL) is Ardmore Airport (AMZ), which is located only 10 miles (16 kilometers) E of AKL.