Nonstop flight route between Georgetown, Ascension Island, Saint Helena and Sheung Wan, China:

About this route:

A direct, nonstop flight between RAF Ascension (ASI), Georgetown, Ascension Island, Saint Helena and Shun Tak Heliport (HHP), Sheung Wan, China would travel a Great Circle distance of 8,884 miles (or 14,297 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 Shun Tak Heliport, 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 Shun Tak Heliport. 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):

• 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.
• 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.
• In addition to being known as "RAF Ascension", another name for ASI is "Wideawake Airbase/Field".
• In 1939 Ascension became important as a HF/DF radio station covering trade routes.
• Ascension serves as a diversion airport for ETOPS aircraft crossing the Atlantic.
• RAF Ascension Island was re-garrisoned by the RAF in 1982 and used extensively as a staging base during the Falklands War.
• The closest airport to RAF Ascension (ASI) is Sasstown Airport (SAZ), which is located 965 miles (1,553 kilometers) NNE of ASI.

Facts about Shun Tak Heliport (HHP):

• The original heliport at the Hong Kong–Macau Ferry Terminal was built in 1990, and provided a single helipad situated over the western end of the inner pier.
• The terminal is the main point of departure for ferries to Macau, although services also operate from the Hong Kong-China Ferry Terminal in Tsim Sha Tsui and from Hong Kong International Airport.
• The closest airport to Shun Tak Heliport (HHP) is Hong Kong International Airport (HKG), which is located only 15 miles (25 kilometers) W of HHP.
• The terminal utilises two island piers, each with several ferry docks, linked by enclosed pedestrian bridges to the ticketing and departure/arrival hall facilities in the lower levels of the Shun Tak Centre on the shore.
• The furthest airport from Shun Tak Heliport (HHP) is Capitán Oriel Lea Plaza International Airport (TJA), which is nearly antipodal to Shun Tak Heliport (meaning Shun Tak Heliport is almost on the exact opposite side of the Earth from Capitán Oriel Lea Plaza International Airport), and is located 12,348 miles (19,871 kilometers) away in Tarija, Bolivia.
• Because of Shun Tak Heliport's relatively low elevation of 107 feet, planes can take off or land at Shun Tak Heliport 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 heliport is formally known as the Shun Tak Heliport.