Nonstop flight route between Anchorage, Alaska, United States and Derry, Northern Ireland, United Kingdom:
Departure Airport:

Arrival Airport:

Distance from EDF to LDY:
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- About this route
- EDF Airport Information
- LDY Airport Information
- Facts about EDF
- Facts about LDY
- Map of Nearest Airports to EDF
- List of Nearest Airports to EDF
- Map of Furthest Airports from EDF
- List of Furthest Airports from EDF
- Map of Nearest Airports to LDY
- List of Nearest Airports to LDY
- Map of Furthest Airports from LDY
- List of Furthest Airports from LDY
About this route:
A direct, nonstop flight between Elmendorf Air Force Base (EDF), Anchorage, Alaska, United States and City of Derry Airport (LDY), Derry, Northern Ireland, United Kingdom would travel a Great Circle distance of 4,148 miles (or 6,675 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 Elmendorf Air Force Base and City of Derry 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 Elmendorf Air Force Base and City of Derry Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | EDF / PAED |
Airport Names: |
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Location: | Anchorage, Alaska, United States |
GPS Coordinates: | 61°15'5"N by 149°48'23"W |
View all routes: | Routes from EDF |
More Information: | EDF Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | LDY / EGAE |
Airport Names: |
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Location: | Derry, Northern Ireland, United Kingdom |
GPS Coordinates: | 55°2'34"N by 7°9'42"W |
Area Served: | Derry, United Kingdom |
Operator/Owner: | Derry City Council |
Airport Type: | Public |
Elevation: | 23 feet (7 meters) |
# of Runways: | 1 |
View all routes: | Routes from LDY |
More Information: | LDY Maps & Info |
Facts about Elmendorf Air Force Base (EDF):
- In addition to being known as "Elmendorf Air Force Base", another name for EDF is "JB Elmendorf-Richardson".
- The furthest airport from Elmendorf Air Force Base (EDF) is Port Elizabeth International Airport (PLZ), which is located 10,542 miles (16,965 kilometers) away in Port Elizabeth, South Africa.
- The 1980s witnessed a period of growth and modernization of Elmendorf AFB.
- Following World War II, Elmendorf assumed an increasing role in the defense of North America as the uncertain wartime relations between the United States and the Soviet Union deteriorated into the Cold War.
- The uncertain world situation in late 1940s and early 1950s caused a major buildup of air defense forces in Alaska.
- The adjacent facilities were officially combined by the 2005 Base Closure and Realignment Commission.
- The closest airport to Elmendorf Air Force Base (EDF) is Merrill Field (MRI), which is located only 3 miles (5 kilometers) SSW of EDF.
Facts about City of Derry Airport (LDY):
- The recently completed runway safety zone extension and apron works has allowed the CAA to lift the capacity restriction on aircraft operating out of the airport.
- Because of City of Derry Airport's relatively low elevation of 23 feet, planes can take off or land at City of Derry 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.
- The furthest airport from City of Derry Airport (LDY) is Ryan's Creek Aerodrome (SZS), which is located 11,838 miles (19,051 kilometers) away in Stewart Island, New Zealand.
- In addition to being known as "City of Derry Airport", another name for LDY is "Londonderry/Eglinton Airport[1]".
- City of Derry Airport handled 384,973 passengers last year.
- City of Derry Airport (LDY) currently has only 1 runway.
- A major redevelopment programme was undertaken by the Council from 1989 to 1993 with grant aid from the European Regional Development Fund.
- The closest airport to City of Derry Airport (LDY) is Belfast International Airport (BFS), which is located 46 miles (74 kilometers) SE of LDY.
- The airport is to develop further Ryanair routes from the airport to European cities such as Barcelona, Paris, Frankfurt and Milan.
- On 9 October 2009, Derry City Council who own and operate the airport began the process which will lead to the privatisation of the facility.