Nonstop flight route between Cahokia, Illinois (near St. Louis), United States and Kulusuk, Greenland:

About this route:

A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Kulusuk Airport (KUS), Kulusuk, Greenland would travel a Great Circle distance of 2,788 miles (or 4,487 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 Kulusuk 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 Kulusuk 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 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.
• St. Louis Downtown Airport (CPS) has 3 runways.
• 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.
• 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.

Facts about Kulusuk Airport (KUS):

• Kulusuk Airport handled 14,738 passengers last year.
• Kulusuk Airport (KUS) currently has only 1 runway.
• In addition to being known as "Kulusuk Airport", another name for KUS is "Mittarfik Kulusuk".
• Because of Kulusuk Airport's relatively low elevation of 117 feet, planes can take off or land at Kulusuk 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.
• Unlike the heliport in Tasiilaq on the nearby Ammassalik Island, the airport in Kulusuk can serve STOL aircraft, thus functioning as a mini-hub for Tasiilaq.
• Bell and Lynx helicopters
• The airstrip was built by the US defense in 1956, in order to support a Distant Early Warning Line station.
• The closest airport to Kulusuk Airport (KUS) is Tasiilaq Heliport (AGM), which is located only 14 miles (23 kilometers) W of KUS.
• The furthest airport from Kulusuk Airport (KUS) is Hobart International Airport (HBA), which is located 10,856 miles (17,471 kilometers) away in Hobart, Tasmania, Australia.
• Kulusuk Airport is an airport in Kulusuk, a settlement on an island of the same name off the shore of the North Atlantic in the Sermersooq municipality in southeastern Greenland.