Nonstop flight route between Columbus, Ohio, United States and Marietta, Georgia, United States:

About this route:

A direct, nonstop flight between Port Columbus International Airport (CMH), Columbus, Ohio, United States and Dobbins Air Reserve Base (MGE), Marietta, Georgia, United States would travel a Great Circle distance of 430 miles (or 692 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 relatively short distance between Port Columbus International Airport and Dobbins Air Reserve Base, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Port Columbus International Airport (CMH):

• Because of Port Columbus International Airport's relatively low elevation of 815 feet, planes can take off or land at Port Columbus International 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 closest airport to Port Columbus International Airport (CMH) is Ohio State University Airport (OSU), which is located only 11 miles (18 kilometers) WNW of CMH.
• A$70 million renovation of airport facilities, designed by Brubaker, Brandt Inc., was initiated in 1979 for the airport's 50th anniversary and completed in 1981.
• According to a 2005 market survey, Port Columbus attracts about 50% of its passengers from outside of its 60-mile radius primary service region.
• On April 25, 2004, a new 195-foot control tower directed its first aircraft, ushering in the beginning of several major facility enhancements to be constructed through 2025.
• The furthest airport from Port Columbus International Airport (CMH) is Margaret River Airport (MGV), which is located 11,361 miles (18,284 kilometers) away in Margaret River, Western Australia, Australia.
• In November 2006, Skybus Airlines began leasing 100,000 square feet of office and hangar facilities at the Columbus International AirCenter adjacent to Port Columbus.
• Port Columbus International Airport (CMH) has 2 runways.

Facts about Dobbins Air Reserve Base (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.
• Dobbins ARB has two runways which it shares with the General Lucius D.
• After the Japanese attack on Pearl Harbor, work on this new airfield accelerated rapidly.
• 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.
• 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 addition to being known as "Dobbins Air Reserve Base", another name for MGE is "Dobbins ARB".
• The 94th Airlift Wing is the host unit at Dobbins ARB supporting all agencies and tenants at Dobbins Air Reserve Base.
• In 1948, part of the land and barracks at the original Naval Air Station Atlanta in nearby Chamblee were given to the state for the purpose of creating an engineering technology school that could rapidly train returning soldiers for civilian work in various technical fields.