Nonstop flight route between Altus, Oklahoma, United States and Chalkyitsik, Alaska, United States:

About this route:

A direct, nonstop flight between Altus Air Force Base (LTS), Altus, Oklahoma, United States and Chalkyitsik Airport (CIK), Chalkyitsik, Alaska, United States would travel a Great Circle distance of 2,832 miles (or 4,557 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 Altus Air Force Base and Chalkyitsik 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 Altus Air Force Base and Chalkyitsik 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 Altus Air Force Base (LTS):

• The furthest airport from Altus Air Force Base (LTS) is Sir Gaëtan Duval Airport (RRG), which is located 10,958 miles (17,635 kilometers) away in Rodrigues Island, Mauritius.
• In addition to being known as "Altus Air Force Base", another name for LTS is "Altus AFB".
• Altus AFB, through its host 97 AMW, provides quality training to produce the finest combat-ready aircrew members for the United States Air Force.
• The post Cold War environment would bring many changes to Altus AFB.
• The closest airport to Altus Air Force Base (LTS) is Altus/Quartz Mountain Regional Airport (AXS), which is located only 5 miles (7 kilometers) WNW of LTS.
• In 1967, the Air Force began searching for a base that could handle the training for its strategic airlift fleet, the C-141 Starlifter and its newest and largest transport aircraft, the C-5 Galaxy.
• The 577th Strategic Missile Squadron operated twelve missile sites, of one missile at each site.

Facts about Chalkyitsik Airport (CIK):

• The furthest airport from Chalkyitsik Airport (CIK) is Port Elizabeth International Airport (PLZ), which is located 10,139 miles (16,317 kilometers) away in Port Elizabeth, South Africa.
• The closest airport to Chalkyitsik Airport (CIK) is Fort Yukon Airport (FYU), which is located 42 miles (67 kilometers) W of CIK.
• Chalkyitsik Airport (CIK) currently has only 1 runway.
• Because of Chalkyitsik Airport's relatively low elevation of 544 feet, planes can take off or land at Chalkyitsik 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.