Nonstop flight route between Phoenix, Arizona, United States and Georgetown, Ascension Island, Saint Helena:

About this route:

A direct, nonstop flight between Phoenix Sky Harbor International Airport (PHX), Phoenix, Arizona, United States and RAF Ascension (ASI), Georgetown, Ascension Island, Saint Helena would travel a Great Circle distance of 6,959 miles (or 11,199 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 Phoenix Sky Harbor International Airport and RAF Ascension, 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 Phoenix Sky Harbor International Airport and RAF Ascension. 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 Phoenix Sky Harbor International Airport (PHX):

• Sky Harbor was the fourth airport built in Phoenix.
• The furthest airport from Phoenix Sky Harbor International Airport (PHX) is Sir Gaëtan Duval Airport (RRG), which is located 11,450 miles (18,427 kilometers) away in Rodrigues Island, Mauritius.
• Sky Harbor has an average of 1,232 aircraft operations per day.
• The closest airport to Phoenix Sky Harbor International Airport (PHX) is Scottsdale Airport (SCF), which is located only 14 miles (23 kilometers) NNE of PHX.
• In October 1989 ground was broken for Terminal 4, the largest terminal.
• Phoenix Sky Harbor International Airport (PHX) has 3 runways.
• The airport has over 120 aircraft gates in three Terminals.
• The $835,000 Terminal 1 which also had the first control tower, opened in October 1952.
• In the meantime Southwest Airlines arrived at Phoenix in January 1982 with thirteen daily flights to twelve cities.

Facts about RAF Ascension (ASI):

• 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 Target Tracking Radar Station was a Nike Zeus test facility for tracking reentry vehicles from Cape Canaveral missile launches.
• 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 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.