Nonstop flight route between Marietta, Georgia, United States and Johannesburg, South Africa:

About this route:

A direct, nonstop flight between Dobbins Air Reserve Base (MGE), Marietta, Georgia, United States and Grand Central Airport (GCJ), Johannesburg, South Africa 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 Dobbins Air Reserve Base and Grand Central 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 Grand Central 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):

• After the Japanese attack on Pearl Harbor, work on this new airfield accelerated rapidly.
• Dobbins Air Reserve Base or Dobbins ARB is a United States air reserve base located in Marietta, Georgia a suburb about 20 miles northwest of Atlanta.
• In addition to being known as "Dobbins Air Reserve Base", another name for MGE is "Dobbins ARB".
• 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.
• In September 2005, the 53rd Weather Reconnaissance Squadron Hurricane Hunter aircraft flew out of Dobbins JARB after Hurricane Katrina did major damage to their normal home at Keesler Air Force Base in Biloxi, Mississippi.
• 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.
• 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.
• By January 1945, Bell Aircraft had completed 357 B-29A's.

Facts about Grand Central Airport (GCJ):

• Grand Central Airport (GCJ) currently has only 1 runway.
• Because of Grand Central Airport's high elevation of 5,327 feet, planes must typically fly at a faster airspeed in order to takeoff or land at GCJ. Combined with a high temperature, this could make GCJ a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• The furthest airport from Grand Central Airport (GCJ) is Hana Airport (HNM), which is located 11,992 miles (19,299 kilometers) away in Hana, Hawaii, United States.
• Grand Central Airport is a small privately owned airfield which is open to public air traffic.
• The closest airport to Grand Central Airport (GCJ) is O. R. Tambo International Airport (JNB), which is located only 12 miles (20 kilometers) SSE of GCJ.