Nonstop flight route between Hawker, South Australia, Australia and Tacoma, Washington, United States:

About this route:

A direct, nonstop flight between Wilpena Pound (HWK), Hawker, South Australia, Australia and McChord Field/McChord AFB (TCM), Tacoma, Washington, United States would travel a Great Circle distance of 8,172 miles (or 13,152 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 McChord Field/McChord AFB, 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 McChord Field/McChord AFB. 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 area is part of the Adelaide Geosyncline.
• 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 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.
• Attempts at farming the Pound failed during the early 20th century.
• 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.
• Wilpena Pound is one of the most popular sites in the Flinders Ranges for international tourists to visit the outback because of the large development that has occurred at the Wilpena Pound Resort on the eastern side of Wilpena Pound and Rawnsley Park Station on the western side.
• The closest airport to Wilpena Pound (HWK) is Leigh Creek Airport (LGH), which is located 67 miles (108 kilometers) N of HWK.

Facts about McChord Field/McChord AFB (TCM):

• In addition to being known as "McChord Field/McChord AFB", another name for TCM is "Part of Air Mobility Command (AMC)".
• SeADS was inactivated on 1 April 1966 and the SAGE headquarters combat center came under the 25th Air Division.
• The furthest airport from McChord Field/McChord AFB (TCM) is Tôlanaro Airport (FTU), which is located 10,803 miles (17,386 kilometers) away in Tôlanaro, Madagascar.
• The closest airport to McChord Field/McChord AFB (TCM) is Gray Army Airfield (GRF), which is located only 6 miles (10 kilometers) SW of TCM.
• On 1 August 1946, McChord was assigned to the new Air Defense Command, with a mission of air defense of the United States.
• Because of McChord Field/McChord AFB's relatively low elevation of 322 feet, planes can take off or land at McChord Field/McChord AFB 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.
• In 1947 Tactical Air Command moved the 62d Troop Carrier Group to McChord Field from Bergstrom Field, Texas.
• The 62d Operations Group flies the C-17 Globemaster III transport from McChord Field.
• McChord Field/McChord AFB (TCM) has 2 runways.
• Following the Japanese attack on Pearl Harbor on 7 December 1941, the 17th Bombardment Group flew anti-submarine patrols off the west coast of the United States with the new North American B-25 Mitchell medium bomber.