Nonstop flight route between Marietta, Georgia, United States and Petersburg, Alaska, United States:

About this route:

A direct, nonstop flight between Dobbins Air Reserve Base (MGE), Marietta, Georgia, United States and Petersburg James A. Johnson Airport (PSG), Petersburg, Alaska, United States would travel a Great Circle distance of 2,749 miles (or 4,424 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 Dobbins Air Reserve Base and Petersburg James A. Johnson 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 Dobbins Air Reserve Base and Petersburg James A. Johnson 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 Dobbins Air Reserve Base (MGE):

• In 1940, the CAA offered to build a modern paved airport in Cobb County if the local governments provided the land.
• In addition to taking over Rickenbacker Field, the United States Army Air Forces purchased a parcel of land just north of the airfield for a cantonment area.
• The closest airport to Dobbins Air Reserve Base (MGE) is Fulton County Airport (FTY), which is located only 9 miles (15 kilometers) S of MGE.
• Following the war, the Bell Aircraft Plant #6 remained closed for five years.
• On January 23, 1942, the Bell Aircraft Company and the Department of War announced that an aircraft factory employing up to 40,000 workers would be built near Marietta.
• In addition to being known as "Dobbins Air Reserve Base", another name for MGE is "Dobbins ARB".
• Dobbins ARB is also an automated weather station, reporting five minutes before every hour.
• The push to build this airport came in 1940 when President Franklin D.
• In the spring of 1943 the adjacent Bell Aircraft Company's factory, an additional plant and a Martin plant at Offutt Field, Omaha, Nebraska) for manufacturing B-29 Superfortresses was completed.
• The furthest airport from Dobbins Air Reserve Base (MGE) is Margaret River Airport (MGV), which is located 11,314 miles (18,208 kilometers) away in Margaret River, Western Australia, Australia.

Facts about Petersburg James A. Johnson Airport (PSG):

• The closest airport to Petersburg James A. Johnson Airport (PSG) is Wrangell Airport (WRG), which is located 31 miles (50 kilometers) SE of PSG.
• Because of Petersburg James A. Johnson Airport's relatively low elevation of 113 feet, planes can take off or land at Petersburg James A. Johnson 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.
• Petersburg James A. Johnson Airport (PSG) currently has only 1 runway.
• The furthest airport from Petersburg James A. Johnson Airport (PSG) is Port Alfred Airport (AFD), which is located 10,570 miles (17,010 kilometers) away in Port Alfred, South Africa.