Nonstop flight route between St Mary's, Isles of Scilly, United Kingdom and Marietta, Georgia, United States:

About this route:

A direct, nonstop flight between St Mary's Airport (ISC), St Mary's, Isles of Scilly, United Kingdom and Dobbins Air Reserve Base (MGE), Marietta, Georgia, United States would travel a Great Circle distance of 3,979 miles (or 6,404 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 St Mary's Airport and Dobbins Air Reserve Base, 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 St Mary's Airport and Dobbins Air Reserve Base. 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 St Mary's Airport (ISC):

• On 2 May 1964, BEA replaced its Dragon Rapides on the Land's End route with a single Sikorsky S-61 helicopter, operated by BEA Helicopters.
• St Mary's Airport (ISC) has 2 runways.
• Because of St Mary's Airport's relatively low elevation of 116 feet, planes can take off or land at St Mary's 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.
• A public footpath passes within a few metres of the southern end of the runway.
• In 1984 Isles of Scilly Skybus started flights to St Mary's from Land's End, initially freight and charter.
• After being in operation for 48 years, the helicopter service between St Mary's and the mainland UK ceased operations in October 2012, leaving Skybus as the sole remaining air link for the Isles of Scilly.
• The current 600m asphalt runway, 15/33, was built in 1991.
• In addition to being known as "St Mary's Airport", other names for ISC include "Isles of Scilly Airport" and "Scilly Isles/St Mary's Airport".
• The closest airport to St Mary's Airport (ISC) is Tresco Heliport (TSO), which is located only 3 miles (5 kilometers) NW of ISC.
• The furthest airport from St Mary's Airport (ISC) is Dunedin International Airport (DUD), which is nearly antipodal to St Mary's Airport (meaning St Mary's Airport is almost on the exact opposite side of the Earth from Dunedin International Airport), and is located 12,117 miles (19,501 kilometers) away in Dunedin, Otago, New Zealand.
• St Mary's Airport handled 89,170 passengers last year.

Facts about Dobbins Air Reserve Base (MGE):

• In 1957, Naval Air Station Atlanta at Peachtree-DeKalb Airport in nereby Chamblee moved to Dobbins AFB.
• After the Japanese attack on Pearl Harbor, work on this new airfield accelerated rapidly.
• The 94th Airlift Wing is the host unit at Dobbins ARB supporting all agencies and tenants at Dobbins Air Reserve Base.
• 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.
• By January 1945, Bell Aircraft had completed 357 B-29A's.
• 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.