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

Arrival Airport:

Distance from ASI to QFO:
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- About this route
- ASI Airport Information
- QFO Airport Information
- Facts about ASI
- Facts about QFO
- 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 QFO
- List of Nearest Airports to QFO
- Map of Furthest Airports from QFO
- List of Furthest Airports from QFO
About this route:
A direct, nonstop flight between RAF Ascension (ASI), Georgetown, Ascension Island, Saint Helena and Duxford Aerodrome (QFO), Duxford, England, United Kingdom would travel a Great Circle distance of 4,238 miles (or 6,820 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 Duxford Aerodrome, 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 Duxford Aerodrome. 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: |
|
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: | QFO / EGSU |
Airport Names: |
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Location: | Duxford, England, United Kingdom |
GPS Coordinates: | 52°5'26"N by 0°7'54"E |
Area Served: | Imperial War Museum Duxford |
Operator/Owner: | Imperial War Museum & Cambridgeshire County Council |
Airport Type: | Private-owned, Public-use |
Elevation: | 125 feet (38 meters) |
# of Runways: | 2 |
View all routes: | Routes from QFO |
More Information: | QFO Maps & Info |
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 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.
- In addition to being known as "RAF Ascension", another name for ASI is "Wideawake Airbase/Field".
- 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.
- The closest airport to RAF Ascension (ASI) is Sasstown Airport (SAZ), which is located 965 miles (1,553 kilometers) NNE of ASI.
Facts about Duxford Aerodrome (QFO):
- The 78th Fighter Group arrived at Duxford from RAF Goxhill in April 1943.
- In addition to being known as "Duxford Aerodrome", other names for QFO include "Royal Air Force Station Duxford" and "USAAF Station 357".
- On 9 September the Duxford squadrons successfully intercepted and turned back a large force of German bombers before they reached their target.
- Duxford Aerodrome is located 8 nautical miles south of Cambridge, within the Parish of Duxford, Cambridgeshire, England and nearly 1-mile west of the village.
- The closest airport to Duxford Aerodrome (QFO) is Cambridge International Airport (CBG), which is located only 8 miles (13 kilometers) NNE of QFO.
- Because of Duxford Aerodrome's relatively low elevation of 125 feet, planes can take off or land at Duxford Aerodrome 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.
- On 1 December 1945, a few weeks after the departure of the 78th Fighter Group, Duxford was returned to the RAF.
- The furthest airport from Duxford Aerodrome (QFO) is Chatham Islands (CHT), which is located 11,843 miles (19,060 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- Duxford was the initial home of the 5th Air Defense Wing which arrived from Norfolk Municipal Airport, Virginia on 3 July 1943.
- Duxford Aerodrome (QFO) has 2 runways.