Nonstop flight route between Derry, Northern Ireland, United Kingdom and Philipsburg, Pennsylvania, United States:
Departure Airport:

Arrival Airport:

Distance from LDY to PSB:
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- About this route
- LDY Airport Information
- PSB Airport Information
- Facts about LDY
- Facts about PSB
- 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 PSB
- List of Nearest Airports to PSB
- Map of Furthest Airports from PSB
- List of Furthest Airports from PSB
About this route:
A direct, nonstop flight between City of Derry Airport (LDY), Derry, Northern Ireland, United Kingdom and Mid-State Regional Airport (PSB), Philipsburg, Pennsylvania, United States would travel a Great Circle distance of 3,269 miles (or 5,261 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 Mid-State Regional 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 Mid-State Regional 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: | PSB / KPSB |
Airport Name: | Mid-State Regional Airport |
Location: | Philipsburg, Pennsylvania, United States |
GPS Coordinates: | 40°52'59"N by 78°5'13"W |
Area Served: | Philipsburg, Pennsylvania |
Operator/Owner: | Mid-State Regional Airport Authority |
Airport Type: | Public |
Elevation: | 1909 feet (582 meters) |
# of Runways: | 2 |
View all routes: | Routes from PSB |
More Information: | PSB Maps & Info |
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.
- City of Derry Airport (LDY) currently has only 1 runway.
- 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.
- 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.
- Ryanair also discontinued the Bristol route and changed its Derry–East Midlands route to Derry–Birmingham announcing new flights to London Luton and the airport's first scheduled international service to Alicante which commenced in June 2009.
- City of Derry Airport handled 384,973 passengers last year.
- In addition to being known as "City of Derry Airport", another name for LDY is "Londonderry/Eglinton Airport[1]".
- The closest airport to City of Derry Airport (LDY) is Belfast International Airport (BFS), which is located 46 miles (74 kilometers) SE of LDY.
- A report by Ilex-URC in September 2010, pointed out that there is intentions to grow and increase the number of scheduled routes out of the airport from 7 as of 2010, to 10 by 2015, and 15 by 2020.
- 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.
Facts about Mid-State Regional Airport (PSB):
- Mid-State Regional Airport (PSB) has 2 runways.
- As of 2008 the name is "Mid-State Regional Airport" and it has been designated a Keystone Opportunity Zone.
- The closest airport to Mid-State Regional Airport (PSB) is University Park Airport (SCE), which is located only 13 miles (20 kilometers) E of PSB.
- The furthest airport from Mid-State Regional Airport (PSB) is Margaret River Airport (MGV), which is located 11,570 miles (18,619 kilometers) away in Margaret River, Western Australia, Australia.