Nonstop flight route between Rapid City, South Dakota, United States and Argyle Downs, Western Australia, Australia:

About this route:

A direct, nonstop flight between Ellsworth Air Force Base (RCA), Rapid City, South Dakota, United States and Argyle Downs Airport (AGY), Argyle Downs, Western Australia, Australia would travel a Great Circle distance of 8,874 miles (or 14,281 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 Ellsworth Air Force Base and Argyle Downs 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 Ellsworth Air Force Base and Argyle Downs 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 Ellsworth Air Force Base (RCA):

• The furthest airport from Ellsworth Air Force Base (RCA) is Sir Gaëtan Duval Airport (RRG), which is located 10,579 miles (17,026 kilometers) away in Rodrigues Island, Mauritius.
• Shortly after additional runway improvements, in July 1949, the 28 BMW began conversion from B-29s to the huge B-36 Peacemaker.
• Air Defense Command deactivated the Ellsworth radar site on 15 August 1962 and the 740th was discontinued.
• Internationally, the destruction of the Berlin Wall in October 1989 symbolized the imminent demise of the Soviet Union over the next several months.
• The 740th AC&W Squadron began operations in 1955 with AN/MPS-7 search radar, and initially the station functioned as a Ground-Control Intercept and warning station.
• Ellsworth AFB was established in 1941 as Rapid City Army Air Base.
• The closest airport to Ellsworth Air Force Base (RCA) is Rapid City Regional Airport (RAP), which is located only 7 miles (11 kilometers) S of RCA.
• When operations resumed in 1947 the base was a new United States Air Force asset.
• In addition to being known as "Ellsworth Air Force Base", another name for RCA is "Ellsworth AFB".

Facts about Argyle Downs Airport (AGY):

• The closest airport to Argyle Downs Airport (AGY) is Argyle Airport (GYL), which is located 28 miles (45 kilometers) SW of AGY.
• Because of Argyle Downs Airport's relatively low elevation of 289 feet, planes can take off or land at Argyle Downs 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.
• The furthest airport from Argyle Downs Airport (AGY) is Grantley Adams International Airport (BGI), which is located 11,841 miles (19,057 kilometers) away in Bridgetown, Barbados.