Nonstop flight route between Asmara, Eritrea and Benson, Oxfordshire, England, United Kingdom:
Departure Airport:

Arrival Airport:

Distance from ASM to BEX:
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- About this route
- ASM Airport Information
- BEX Airport Information
- Facts about ASM
- Facts about BEX
- Map of Nearest Airports to ASM
- List of Nearest Airports to ASM
- Map of Furthest Airports from ASM
- List of Furthest Airports from ASM
- Map of Nearest Airports to BEX
- List of Nearest Airports to BEX
- Map of Furthest Airports from BEX
- List of Furthest Airports from BEX
About this route:
A direct, nonstop flight between Asmara International Airport (ASM), Asmara, Eritrea and RAF Benson (BEX), Benson, Oxfordshire, England, United Kingdom would travel a Great Circle distance of 3,336 miles (or 5,368 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 Asmara International Airport and RAF Benson, 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 Asmara International Airport and RAF Benson. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | ASM / HHAS |
Airport Name: | Asmara International Airport |
Location: | Asmara, Eritrea |
GPS Coordinates: | 15°17'30"N by 38°54'38"E |
Area Served: | Asmara |
Airport Type: | Military/Public |
Elevation: | 7661 feet (2,335 meters) |
# of Runways: | 2 |
View all routes: | Routes from ASM |
More Information: | ASM Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | BEX / EGUB |
Airport Name: | RAF Benson |
Location: | Benson, Oxfordshire, England, United Kingdom |
GPS Coordinates: | 51°36'59"N by 1°5'44"W |
Operator/Owner: | Ministry of Defence |
View all routes: | Routes from BEX |
More Information: | BEX Maps & Info |
Facts about Asmara International Airport (ASM):
- During World War II, the airport was nearly destroyed by the British.
- The furthest airport from Asmara International Airport (ASM) is Fangatau Airport (FGU), which is nearly antipodal to Asmara International Airport (meaning Asmara International Airport is almost on the exact opposite side of the Earth from Fangatau Airport), and is located 12,398 miles (19,952 kilometers) away in Fangatau, French Polynesia.
- The closest airport to Asmara International Airport (ASM) is Massawa International Airport (MSW), which is located 41 miles (66 kilometers) NE of ASM.
- Because of Asmara International Airport's high elevation of 7,661 feet, planes must typically fly at a faster airspeed in order to takeoff or land at ASM. Combined with a high temperature, this could make ASM a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- Asmara International Airport (ASM) has 2 runways.
- Asmara International Airport has capacity restrictions due to its small terminal, short runway and 1.5-mile altitude.
- In 2004, the airport served 136,526 passengers.
Facts about RAF Benson (BEX):
- The Chiltern Air Support Unit helicopter and the Thames Valley and Chiltern Air Ambulance helicopter are also both located here as lodger units.
- The airfield is a well-known frost hollow, often recording the coldest temperatures in the UK.
- Benson is currently home to 28 Squadron, 78 Squadron, 33 Squadron, 230 Squadron and also to Oxford University Air Squadron and No.
- The closest airport to RAF Benson (BEX) is RAF High Wycombe (HYC), which is located only 13 miles (22 kilometers) ENE of BEX.
- The station retained a reconnaissance role for some years after the war, with Avro Lancaster, Spitfire, Mosquito, Gloster Meteor PR.Mk 10 and English Electric Canberra PR.Mk 3 aircraft.
- The furthest airport from RAF Benson (BEX) is Dunedin International Airport (DUD), which is located 11,879 miles (19,118 kilometers) away in Dunedin, Otago, New Zealand.
- The King's Flight moved from RAF Hendon and would stay until after the war, moving to RAF Northolt in 1995.