Nonstop flight route between Derry, Northern Ireland, United Kingdom and Luanda, Angola:

About this route:

A direct, nonstop flight between City of Derry Airport (LDY), Derry, Northern Ireland, United Kingdom and Quatro de Fevereiro International Airport (LAD), Luanda, Angola would travel a Great Circle distance of 4,570 miles (or 7,355 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 Quatro de Fevereiro International 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 Quatro de Fevereiro International Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about City of Derry Airport (LDY):

• City of Derry Airport is an airport located 7 mi northeast of Derry, Northern Ireland.
• City of Derry Airport handled 384,973 passengers last year.
• At the end of 2008, British Airways, operated by Loganair as a franchise agreement, ceased the Glasgow International route which had operated for 30 years, following the loss in July 2008 of their public service obligation route to Dublin.
• A major redevelopment programme was undertaken by the Council from 1989 to 1993 with grant aid from the European Regional Development Fund.
• In addition to being known as "City of Derry Airport", another name for LDY is "Londonderry/Eglinton Airport[1]".
• 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.
• 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.
• The decrease in operational hours at the airport as a direct consequence of the challenging economic conditions have caused problems for Eglinton Flying Club and the helicopter flight training facility who in turn have threatened to leave the airport if the decisions are not reversed.
• 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.
• 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.
• As of April 2010, it has been reported that the airport has emerged from passenger recession, with passenger numbers released for February of the same year showing an increase over that of the same period for the year before.
• City of Derry Airport (LDY) currently has only 1 runway.
• The closest airport to City of Derry Airport (LDY) is Belfast International Airport (BFS), which is located 46 miles (74 kilometers) SE of LDY.
• 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 airport is to develop further Ryanair routes from the airport to European cities such as Barcelona, Paris, Frankfurt and Milan.

Facts about Quatro de Fevereiro International Airport (LAD):

• Quatro de Fevereiro International Airport (LAD) has 2 runways.
• In addition to being known as "Quatro de Fevereiro International Airport", other names for LAD include "Aeroporto 4 de Fevereiro (Belas) (Luanda)" and "Aeroporto Internacional 4 de Fevereiro".
• On 27 June 2009, a British Airways Boeing 777-200ER G-RAES was damaged, while it was parked, by a collision with a Hainan Airlines Airbus A340-600 B-6510.
• The closest airport to Quatro de Fevereiro International Airport (LAD) is Ambriz Airport (AZZ), which is located 69 miles (111 kilometers) N of LAD.
• The furthest airport from Quatro de Fevereiro International Airport (LAD) is Johnston Atoll Airport (JON), which is located 11,862 miles (19,090 kilometers) away in Johnston Atoll, U.S. Minor Outlying Islands.
• Quatro de Fevereiro International Airport handled 2,430,794 passengers last year.
• Because of Quatro de Fevereiro International Airport's relatively low elevation of 243 feet, planes can take off or land at Quatro de Fevereiro International 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.
• On 31 January 2010, Guicango Yakovlev Yak-40 D2-FES suffered the collapse of all landing gears on landing after a flight from Cabinda.
• In the near future, the airport will be replaced by the new Angola International Airport.