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

About this route:

A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Kaitaia Airport (KAT), Kaitaia, New Zealand would travel a Great Circle distance of 7,984 miles (or 12,849 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 Kaitaia 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 Kaitaia 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):

• St. Louis Downtown Airport (CPS) has 3 runways.
• 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 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.
• The airport opened in 1929 as Curtiss-Steinberg Airport.
• The two survivors out of the airport's original four hangars, Hangar 1 and Hangar 2, are listed on the National Register of Historic Places.

Facts about Kaitaia Airport (KAT):

• The furthest airport from Kaitaia Airport (KAT) is Kenitra Air Base (NNA), which is nearly antipodal to Kaitaia Airport (meaning Kaitaia Airport is almost on the exact opposite side of the Earth from Kenitra Air Base), and is located 12,383 miles (19,929 kilometers) away in Kenitra, Morocco.
• The runway has a Pavement Classification Number of 15 which allows aircraft of up to 22,500 kg.
• These distances are within the range of many light aircraft when fitted with long range tanks, while the direct distances are usually used with the larger private aircraft which are able to land at Kaitaia Airport.
• Because of Kaitaia Airport's relatively low elevation of 270 feet, planes can take off or land at Kaitaia 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 Kaitaia Airport (KAT) is Kerikeri Airport (KKE), which is located 38 miles (61 kilometers) ESE of KAT.
• Kaitaia Airport (KAT) has 2 runways.