Nonstop flight route between Atlanta, Georgia, United States and Mount Gambier, Australia:

About this route:

A direct, nonstop flight between DeKalb–Peachtree Airport (PDK), Atlanta, Georgia, United States and Mount Gambier Airport (MGB), Mount Gambier, Australia would travel a Great Circle distance of 9,921 miles (or 15,966 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 DeKalb–Peachtree Airport and Mount Gambier 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 DeKalb–Peachtree Airport and Mount Gambier 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 DeKalb–Peachtree Airport (PDK):

• The closest airport to DeKalb–Peachtree Airport (PDK) is Dobbins Air Reserve Base (MGE), which is located only 13 miles (20 kilometers) WNW of PDK.
• DeKalb Peachtree Airport occupies a prime location inside the Perimeter, located less than fifteen minutes from Atlanta's major business centers in Buckhead and Midtown.
• As per Federal Aviation Administration records, the airport had 1,784 passenger boardings in calendar year 2008, 393 enplanements in 2009, and 463 in 2010.
• DeKalb–Peachtree Airport (PDK) has 4 runways.
• The furthest airport from DeKalb–Peachtree Airport (PDK) is Margaret River Airport (MGV), which is located 11,326 miles (18,227 kilometers) away in Margaret River, Western Australia, Australia.

Facts about Mount Gambier Airport (MGB):

• O'Connor Airlines, which ceased operations 14 December 2007, was formerly based at the airport.
• The closest airport to Mount Gambier Airport (MGB) is Portland Airport (PTJ), which is located 54 miles (88 kilometers) SE of MGB.
• Mount Gambier Airport handled 92,261 passengers last year.
• The furthest airport from Mount Gambier Airport (MGB) is Flores Airport (FLW), which is located 11,985 miles (19,288 kilometers) away in Flores Island, Azores, Portugal.
• Mount Gambier Airport (MGB) has 3 runways.
• In 2011 it was announced that Mount Gambier Airport would be upgraded under a $3.4 million program.
• On 29 May 1947 the airport was handed over to the Department of Civil Aviation and this saw the return of regular public transport flights to the region with Ansett Airways announcing that a daily service would operate between Mount Gambier and Melbourne.
• Because of Mount Gambier Airport's relatively low elevation of 212 feet, planes can take off or land at Mount Gambier 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.