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

About this route:

A direct, nonstop flight between Ukkusissat Heliport (JUK), Ukkusissat, Greenland and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 3,028 miles (or 4,872 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 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 Ukkusissat 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 Ukkusissat Heliport (JUK):

• On the way from Uummannaq Heliport, Air Greenland helicopters fly alongside the southern and western wall of Appat Island, to then pass above the narrow Appat Ikerat strait between Appat and the smaller Salleq Island, a high, standalone flooded mountain.
• 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".
• 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.
• 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.

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.
• Post Field served as a base for flight training for the Air Service.
• Henry Post Army Airfield was the first home of all Army Aviation Training after World War II before moving to Fort Rucker, Alabama in 1954.
• There are no air units currently stationed at the airfield, however air operations for transient units are provided by permanent party personnel.
• The Fort Sill Army Radar Approach Control is the Army's Second busiest Air Traffic Control Facility, providing Radar Approach Control service to Henry Post Army Air Field, Lawton/Fort Sill Regional Airport, Duncan/Haliburton Airport and many smaller airports in the area.
• After returning from combat duty in France, a cadre of the 135th Aero Squadron ) was assigned to Post Field as an observation squadron, supplying aircraft for the United States Army Field Artillery School at Fort Sill and supported Army units at Fort Leavenworth, Kansas.
• 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.