Nonstop flight route between Alluitsup Paa, Greenland and Fort Sill, Oklahoma, United States:

About this route:

A direct, nonstop flight between Alluitsup Paa Heliport (LLU), Alluitsup Paa, Greenland and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 2,922 miles (or 4,703 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 Alluitsup Paa Heliport and Henry Post Army Airfield, 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 Alluitsup Paa Heliport and Henry Post Army Airfield. 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 Alluitsup Paa Heliport (LLU):

• Because of Alluitsup Paa Heliport's relatively low elevation of 89 feet, planes can take off or land at Alluitsup Paa 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 closest airport to Alluitsup Paa Heliport (LLU) is Ammassivik Heliport (QUW), which is located only 11 miles (18 kilometers) NE of LLU.
• The furthest airport from Alluitsup Paa Heliport (LLU) is Hobart International Airport (HBA), which is located 11,102 miles (17,866 kilometers) away in Hobart, Tasmania, Australia.

Facts about Henry Post Army Airfield (FSI):

• The closest airport to Henry Post Army Airfield (FSI) is Lawton–Fort Sill Regional Airport (LAW), which is located only 6 miles (9 kilometers) S of FSI.
• The furthest airport from Henry Post Army Airfield (FSI) is Sir Gaëtan Duval Airport (RRG), which is located 10,920 miles (17,575 kilometers) away in Rodrigues Island, Mauritius.
• Henry Post Army Airfield (FSI) currently has only 1 runway.
• The Army will continue to operate and maintain a precision approach radar at Fort Sill's Henry Post Field for the foreseeable future.
• As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
• Air Service/Corps units assigned to Post Field between 1919 and 1941