Nonstop flight route between Anchorage, Alaska, United States and Georgetown, Ascension Island, Saint Helena:

About this route:

A direct, nonstop flight between Merrill Field (MRI), Anchorage, Alaska, United States and RAF Ascension (ASI), Georgetown, Ascension Island, Saint Helena would travel a Great Circle distance of 8,117 miles (or 13,063 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 Merrill Field 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 Merrill Field 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 Merrill Field (MRI):

• The airstrip is still in use today as the primary field for private wheel equipped aircraft in the warmer months and for ski equipped in the winter.
• Merrill Field is home to the University of Alaska Anchorage's Aviation Technology Division, as well as two locally-owned flight schools, air taxi services, and fixed base operators.
• The closest airport to Merrill Field (MRI) is Elmendorf Air Force Base (EDF), which is located only 3 miles (5 kilometers) NNE of MRI.
• Because of Merrill Field's relatively low elevation of 137 feet, planes can take off or land at Merrill Field 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 furthest airport from Merrill Field (MRI) is Port Elizabeth International Airport (PLZ), which is located 10,545 miles (16,970 kilometers) away in Port Elizabeth, South Africa.
• Merrill Field (MRI) has 3 runways.

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.
• Ascension serves as a diversion airport for ETOPS aircraft crossing the Atlantic.
• 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.
• Wideawake Airfield was a US installation built in 1943 by arrangement with the British government.
• The Target Tracking Radar Station was a Nike Zeus test facility for tracking reentry vehicles from Cape Canaveral missile launches.
• In addition to being known as "RAF Ascension", another name for ASI is "Wideawake Airbase/Field".