Nonstop flight route between Hawker, South Australia, Australia and Tucson, Arizona, United States:

About this route:

A direct, nonstop flight between Wilpena Pound (HWK), Hawker, South Australia, Australia and Davis–Monthan Air Force Base (DMA), Tucson, Arizona, United States would travel a Great Circle distance of 8,438 miles (or 13,580 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 Wilpena Pound and Davis–Monthan Air Force Base, 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 Wilpena Pound and Davis–Monthan Air Force Base. 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 Wilpena Pound (HWK):

• The furthest airport from Wilpena Pound (HWK) is Flores Airport (FLW), which is located 11,642 miles (18,736 kilometers) away in Flores Island, Azores, Portugal.
• The first European to see the distant mountains of the Pound was almost certainly Edward Eyre from the western plains on his first 1839 expedition to the vicinity of Lake Torrens.
• The peaks are very rugged, and thick scrub and timber inside the pound can make navigation difficult.
• The closest airport to Wilpena Pound (HWK) is Leigh Creek Airport (LGH), which is located 67 miles (108 kilometers) N of HWK.
• Because of Wilpena Pound's relatively low elevation of 0 feet, planes can take off or land at Wilpena Pound 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 wall of mountains almost completely encircles the gently-sloping interior of the Pound, with the only breaks being the gorge at Wilpena Gap and a high saddle in the south-western range over which the Heysen Trail passes.

Facts about Davis–Monthan Air Force Base (DMA):

• The furthest airport from Davis–Monthan Air Force Base (DMA) is Sir Gaëtan Duval Airport (RRG), which is located 11,508 miles (18,521 kilometers) away in Rodrigues Island, Mauritius.
• Davis–Monthan Air Force Base is a key ACC installation.
• Other military activities and federal agencies using the base include Navy Operational Support Center Tucson, a detachment of the Naval Air Systems Command, the Federal Aviation Administration, the U.S.
• The closest airport to Davis–Monthan Air Force Base (DMA) is Tucson International Airport (TUS), which is located only 5 miles (8 kilometers) SW of DMA.
• In July 1963, the 4028th Strategic Reconnaissance Weather Wing, equipped with U-2 strategic reconnaissance aircraft, began flying global missions from Davis-Monthan.
• As the location of the Air Force Materiel Command's 309th Aerospace Maintenance and Regeneration Group, Davis–Monthan Air Force Base is the sole aircraft boneyard for excess military and government aircraft.
• In October 1981, President Ronald Reagan announced that, as part of the strategic modernization program, Titan II systems were to be retired by 1 October 1987.
• In 1962, the Strategic Air Command's 390th Strategic Missile Wing and its 18 Titan II ICBM sites around Tucson were activated.