Nonstop flight route between Derry, Northern Ireland, United Kingdom and Montgomery, New York, United States:
Departure Airport:

Arrival Airport:

Distance from LDY to MGJ:
Share this route:
Jump to:
- About this route
- LDY Airport Information
- MGJ Airport Information
- Facts about LDY
- Facts about MGJ
- Map of Nearest Airports to LDY
- List of Nearest Airports to LDY
- Map of Furthest Airports from LDY
- List of Furthest Airports from LDY
- Map of Nearest Airports to MGJ
- List of Nearest Airports to MGJ
- Map of Furthest Airports from MGJ
- List of Furthest Airports from MGJ
About this route:
A direct, nonstop flight between City of Derry Airport (LDY), Derry, Northern Ireland, United Kingdom and Orange County Airport (MGJ), Montgomery, New York, United States would travel a Great Circle distance of 3,092 miles (or 4,977 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 City of Derry Airport and Orange County 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 City of Derry Airport and Orange County Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | LDY / EGAE |
Airport Names: |
|
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 |
Arrival Airport Information:
IATA / ICAO Codes: | MGJ / KMGJ |
Airport Name: | Orange County Airport |
Location: | Montgomery, New York, United States |
GPS Coordinates: | 41°30'35"N by 74°15'52"W |
Operator/Owner: | Orange County, New York |
Airport Type: | Public |
Elevation: | 364 feet (111 meters) |
# of Runways: | 2 |
View all routes: | Routes from MGJ |
More Information: | MGJ Maps & Info |
Facts about City of Derry Airport (LDY):
- 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.
- 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.
- The closest airport to City of Derry Airport (LDY) is Belfast International Airport (BFS), which is located 46 miles (74 kilometers) SE of LDY.
- City of Derry Airport handled 384,973 passengers last year.
- A major redevelopment programme was undertaken by the Council from 1989 to 1993 with grant aid from the European Regional Development Fund.
- Passenger numbers in 2013 were 384,973, a 3.3% decrease compared with 2012.
- City of Derry Airport is an airport located 7 mi northeast of Derry, Northern Ireland.
- After the war the base remained a military establishment until the 1950s when the Ministry of Defence returned much of the land to the original landowners.
- In addition to being known as "City of Derry Airport", another name for LDY is "Londonderry/Eglinton Airport[1]".
- 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.
- In mid-2009 work commenced on dualling the A2 from Maydown to Eglinton and the airport, which now provides a high speed dual carriageway connection to the city.
- City of Derry Airport (LDY) currently has only 1 runway.
Facts about Orange County Airport (MGJ):
- Because of Orange County Airport's relatively low elevation of 364 feet, planes can take off or land at Orange County 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 closest airport to Orange County Airport (MGJ) is Stewart International Airport (SWF), which is located only 8 miles (13 kilometers) E of MGJ.
- The furthest airport from Orange County Airport (MGJ) is Margaret River Airport (MGV), which is located 11,705 miles (18,838 kilometers) away in Margaret River, Western Australia, Australia.
- The airport's low traffic and out-of-the-way location have been making it a popular place to store private jets.
- Orange County Airport (MGJ) has 2 runways.