Nonstop flight route between Georgetown, Ascension Island, Saint Helena and Cambridge, England, United Kingdom:
Departure Airport:

Arrival Airport:

Distance from ASI to CBG:
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- About this route
- ASI Airport Information
- CBG Airport Information
- Facts about ASI
- Facts about CBG
- Map of Nearest Airports to ASI
- List of Nearest Airports to ASI
- Map of Furthest Airports from ASI
- List of Furthest Airports from ASI
- Map of Nearest Airports to CBG
- List of Nearest Airports to CBG
- Map of Furthest Airports from CBG
- List of Furthest Airports from CBG
About this route:
A direct, nonstop flight between RAF Ascension (ASI), Georgetown, Ascension Island, Saint Helena and Cambridge International Airport (CBG), Cambridge, England, United Kingdom would travel a Great Circle distance of 4,246 miles (or 6,833 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 Cambridge International 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 Cambridge International Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | ASI / FHAW |
Airport Names: |
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Location: | Georgetown, Ascension Island, Saint Helena |
GPS Coordinates: | 7°58'9"S by 14°23'38"W |
Operator/Owner: | Ministry of Defence |
View all routes: | Routes from ASI |
More Information: | ASI Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | CBG / EGSC |
Airport Name: | Cambridge International Airport |
Location: | Cambridge, England, United Kingdom |
GPS Coordinates: | 52°12'17"N by 0°10'30"E |
Area Served: | Cambridge |
Operator/Owner: | Marshall Aerospace |
Airport Type: | Public |
Elevation: | 47 feet (14 meters) |
# of Runways: | 3 |
View all routes: | Routes from CBG |
More Information: | CBG Maps & Info |
Facts about RAF Ascension (ASI):
- 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".
- 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.
- 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.
Facts about Cambridge International Airport (CBG):
- Opened in 1938, when it replaced the old airfield at Fen Ditton, the airport is owned and operated by Marshall Aerospace, a Cambridge-based company with many years' history servicing civilian and military contracts.
- The closest airport to Cambridge International Airport (CBG) is Duxford Aerodrome (QFO), which is located only 8 miles (13 kilometers) SSW of CBG.
- The furthest airport from Cambridge International Airport (CBG) is Chatham Islands (CHT), which is located 11,836 miles (19,049 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- Marshall of Cambridge Aerospace Limited has a CAA Public Use Aerodrome Licence that allows flights for the public transport of passengers or for flying instruction.
- In October 2008, to coincide with the opening of the new Marshall Business Aviation Centre, the airport's name was changed from Cambridge City Airport to Marshall Airport Cambridge UK.
- Because of Cambridge International Airport's relatively low elevation of 47 feet, planes can take off or land at Cambridge International 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.
- Cambridge International Airport (CBG) has 3 runways.
- In 2012 the airport introduced charter flights to Italy as well as regular flights to the Channel Islands.