Nonstop flight route between Destin, Florida, United States and Derry, Northern Ireland, United Kingdom:
Departure Airport:

Arrival Airport:

Distance from DSI to LDY:
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- About this route
- DSI Airport Information
- LDY Airport Information
- Facts about DSI
- Facts about LDY
- Map of Nearest Airports to DSI
- List of Nearest Airports to DSI
- Map of Furthest Airports from DSI
- List of Furthest Airports from DSI
- 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 Destin–Fort Walton Beach Airport (DSI), Destin, Florida, United States and City of Derry Airport (LDY), Derry, Northern Ireland, United Kingdom would travel a Great Circle distance of 4,116 miles (or 6,624 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 Destin–Fort Walton Beach Airport 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 Destin–Fort Walton Beach Airport 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: | DSI / KDTS |
Airport Names: |
|
Location: | Destin, Florida, United States |
GPS Coordinates: | 30°23'59"N by 86°28'17"W |
Area Served: | Destin, Florida |
Operator/Owner: | Okaloosa County |
Airport Type: | Public |
Elevation: | 22 feet (7 meters) |
# of Runways: | 1 |
View all routes: | Routes from DSI |
More Information: | DSI Maps & Info |
Arrival 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 |
Facts about Destin–Fort Walton Beach Airport (DSI):
- In addition to being known as "Destin–Fort Walton Beach Airport", other names for DSI include "Coleman Kelly Field" and "DTS".
- The first fatal aircraft accident recorded at the Destin–Fort Walton Beach Airport occurred on February 16, 1975, when a Cessna 210 with three people on board crashed shortly after a 0100 hrs.
- Destin–Fort Walton Beach Airport (DSI) currently has only 1 runway.
- The furthest airport from Destin–Fort Walton Beach Airport (DSI) is Shark Bay Airport (MJK), which is located 11,178 miles (17,990 kilometers) away in Monkey Mia, Western Australia, Australia.
- Destin–Fort Walton Beach Airport covers an area of 395 acres at an elevation of 22 feet above mean sea level.
- Because of Destin–Fort Walton Beach Airport's relatively low elevation of 22 feet, planes can take off or land at Destin–Fort Walton Beach 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 Destin–Fort Walton Beach Airport (DSI) is Northwest Florida Regional Airport (VPS), which is located only 7 miles (11 kilometers) NNW of DSI.
Facts about City of Derry Airport (LDY):
- 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.
- Aer Arann operated services to Manchester and Birmingham for a short time.
- Passenger numbers in 2013 were 384,973, a 3.3% decrease compared with 2012.
- The airport has its origins in World War II.
- 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.
- City of Derry Airport handled 384,973 passengers last year.
- 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.
- City of Derry Airport (LDY) currently has only 1 runway.
- 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.