Nonstop flight route between Altus, Oklahoma, United States and Lockhart River, Queensland, Australia:

About this route:

A direct, nonstop flight between Altus Air Force Base (LTS), Altus, Oklahoma, United States and Lockhart River Airport (IRG), Lockhart River, Queensland, Australia would travel a Great Circle distance of 8,270 miles (or 13,309 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 Lockhart River 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 Lockhart River 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 post Cold War environment would bring many changes to Altus AFB.
• Altus AFB was established in 1943 as Altus Army Airfield.
• 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 August 2002, the mission of the wing grew when the Air Force moved the basic loadmaster course from Sheppard AFB, Texas to Altus.
• In addition to being known as "Altus Air Force Base", another name for LTS is "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.
• The host unit at Altus AFB is the 97th Air Mobility Wing, assigned to the Nineteenth Air Force of the Air Education and Training Command.
• The base would only sit idle for a few years.

Facts about Lockhart River Airport (IRG):

• In addition, the 479th Service Squadron provided supplies for the B-26 and B-17s assigned to the airport, as well as operating a repair and maintenance depot for B-24 Liberator aircraft.
• Lockhart River Airport (IRG) currently has only 1 runway.
• The closest airport to Lockhart River Airport (IRG) is Coen Airport (CUQ), which is located 69 miles (110 kilometers) S of IRG.
• The furthest airport from Lockhart River Airport (IRG) is Cesária Évora International Airport (VXE), which is located 11,611 miles (18,686 kilometers) away in São Vicente, Cape Verde.
• Because of Lockhart River Airport's relatively low elevation of 77 feet, planes can take off or land at Lockhart River 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.