Nonstop flight route between Georgetown, Ascension Island, Saint Helena and Mareeba, Queensland, Australia:

About this route:

A direct, nonstop flight between RAF Ascension (ASI), Georgetown, Ascension Island, Saint Helena and Mareeba Airfield (MRG), Mareeba, Queensland, Australia would travel a Great Circle distance of 10,224 miles (or 16,455 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 RAF Ascension and Mareeba Airfield, 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 RAF Ascension and Mareeba Airfield. 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 RAF Ascension (ASI):

• In addition to being known as "RAF Ascension", another name for ASI is "Wideawake Airbase/Field".
• The closest airport to RAF Ascension (ASI) is Sasstown Airport (SAZ), which is located 965 miles (1,553 kilometers) NNE of ASI.
• The furthest airport from RAF Ascension (ASI) is Ujae Airport (UJE), which is nearly antipodal to RAF Ascension (meaning RAF Ascension is almost on the exact opposite side of the Earth from Ujae Airport), and is located 12,370 miles (19,907 kilometers) away in Ujae Atoll, Marshall Islands.
• The NASA Tracking Station at Devil's Ashpit and the Cable & Wireless Earth Station at Donkey Plain were built in the "mid-sixties" for space operations and communications, including the latter's use for transmitting "microwave borne data via the Early Bird Satellite back to the NASA facility at Andover, Maine.
• Wideawake Airfield was a US installation built in 1943 by arrangement with the British government.
• RAF Ascension, more commonly known as RAF Ascension Island, and sometimes known as Wideawake Airfield or Ascension Island Base, is a British Royal Air Force station on Ascension Island in the Atlantic Ocean, near the Equator.
• Ascension serves as a diversion airport for ETOPS aircraft crossing the Atlantic.

Facts about Mareeba Airfield (MRG):

• Today, the airfield hosts a museum with several World War II vintage airplanes on display in a flyable condition, and a major maintenance facility for Mission Aviation Fellowship.
• In addition to being known as "Mareeba Airfield", another name for MRG is "Mareeba Airport".
• With the departure of the American units, Mareeba was then used by Nos 5 and 100 Squadrons, No 5 Communication Unit and a variety of Royal Australian Air Force support units, with No 24 Operational Base Unit disbanding in early 1946.
• Mareeba Airfield (MRG) currently has only 1 runway.
• The closest airport to Mareeba Airfield (MRG) is Cairns Airport (CNS), which is located 26 miles (41 kilometers) ENE of MRG.
• The furthest airport from Mareeba Airfield (MRG) is Agostinho Neto Airport (NTO), which is located 11,810 miles (19,007 kilometers) away in Ponta do Sol, Santo Antão, Cape Verde.