Nonstop flight route between Georgetown, Ascension Island, Saint Helena and Manihi, French Polynesia:

About this route:

A direct, nonstop flight between RAF Ascension (ASI), Georgetown, Ascension Island, Saint Helena and Manihi Airport (XMH), Manihi, French Polynesia would travel a Great Circle distance of 8,781 miles (or 14,132 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 Manihi 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 RAF Ascension and Manihi 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 RAF Ascension (ASI):

• In 1939 Ascension became important as a HF/DF radio station covering trade routes.
• 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.
• RAF Ascension Island is also the refuelling point for the Ministry of Defence's South Atlantic Air Bridge flights to RAF Mount Pleasant, on the Falkland Islands, from RAF Brize Norton in Oxfordshire, in the UK.
• Ascension serves as a diversion airport for ETOPS aircraft crossing the Atlantic.
• The closest airport to RAF Ascension (ASI) is Sasstown Airport (SAZ), which is located 965 miles (1,553 kilometers) NNE of ASI.
• In addition to being known as "RAF Ascension", another name for ASI is "Wideawake Airbase/Field".
• 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.

Facts about Manihi Airport (XMH):

• The furthest airport from Manihi Airport (XMH) is Khartoum International Airport (KRT), which is nearly antipodal to Manihi Airport (meaning Manihi Airport is almost on the exact opposite side of the Earth from Khartoum International Airport), and is located 12,315 miles (19,819 kilometers) away in Khartoum, Sudan.
• Because of Manihi Airport's relatively low elevation of 14 feet, planes can take off or land at Manihi 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.
• Manihi Airport (XMH) currently has only 1 runway.
• In addition to being known as "Manihi Airport", another name for XMH is "Aérodrome de Manihi".
• The closest airport to Manihi Airport (XMH) is Ahe Airport (AHE), which is located only 12 miles (20 kilometers) W of XMH.