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

About this route:

A direct, nonstop flight between Ukkusissat Heliport (JUK), Ukkusissat, Greenland and St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States would travel a Great Circle distance of 2,619 miles (or 4,215 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 Ukkusissat Heliport and St. Louis Downtown 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 Ukkusissat Heliport and St. Louis Downtown 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 Ukkusissat Heliport (JUK):

• Because of Ukkusissat Heliport's relatively low elevation of 223 feet, planes can take off or land at Ukkusissat Heliport 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 Ukkusissat Heliport (JUK) is Hobart International Airport (HBA), which is located 10,377 miles (16,700 kilometers) away in Hobart, Tasmania, Australia.
• The closest airport to Ukkusissat Heliport (JUK) is Saattut Heliport (SAE), which is located only 18 miles (29 kilometers) SSE of JUK.
• In addition to being known as "Ukkusissat Heliport", another name for JUK is "UKK".
• Air Greenland Bell 212 taking off

Facts about St. Louis Downtown Airport (CPS):

• The airport closed in 1959 and reopened six years later as Bi-State Parks Airport.
• St. Louis Downtown Airport (CPS) has 3 runways.
• 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.
• 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.
• Historic Hangar #2 houses the Greater Saint Louis Air & Space Museum and the airport is still home to the nation's oldest flight school, Parks College of Engineering and Aviation's Center for Aerospace Sciences, which holds CAA Flight School Certificate #1.
• 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.