Nonstop flight route between Derry, Northern Ireland, United Kingdom and Saint John, New Brunswick, Canada:

About this route:

A direct, nonstop flight between City of Derry Airport (LDY), Derry, Northern Ireland, United Kingdom and Saint John Airport (YSJ), Saint John, New Brunswick, Canada would travel a Great Circle distance of 2,601 miles (or 4,185 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 Saint John 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 Saint John 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):

• In addition to being known as "City of Derry Airport", another name for LDY is "Londonderry/Eglinton Airport[1]".
• In May 2006, the European Commission gave its approval for the British and Irish governments to invest €15 million in the airport.
• In June 2010 it was announced that the Airport was in the final stages of discussion with the Balfour Beatty Group about a management contract, with the objective of bringing additional commercial experience and resources to the Airport for the economic benefit of the region and to reduce the subvention from the City Council.
• In April 2009 the council issued tender documents for a multi-million pound expansion of the terminal to improve passenger flow and meet current EU customs and immigration regulations.
• City of Derry Airport handled 384,973 passengers last year.
• The closest airport to City of Derry Airport (LDY) is Belfast International Airport (BFS), which is located 46 miles (74 kilometers) SE of 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.
• 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 is an airport located 7 mi northeast of Derry, Northern Ireland.
• City of Derry Airport (LDY) currently has only 1 runway.
• The Belfast to Derry single track railway line of Northern Ireland Railways passes close to but not across the tip of the runway at the North Eastern end.
• 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.

Facts about Saint John Airport (YSJ):

• Saint John Airport (YSJ) has 2 runways.
• The airport is classified as an airport of entry by NAV CANADA and is staffed by the Canada Border Services Agency.
• Because of Saint John Airport's relatively low elevation of 357 feet, planes can take off or land at Saint John 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 Saint John Airport (YSJ) is Albany Airport (ALH), which is located 11,694 miles (18,820 kilometers) away in Albany, Western Australia, Australia.
• The closest airport to Saint John Airport (YSJ) is 5th Canadian Division Support Base Gagetown, (YCX), which is located 45 miles (72 kilometers) NW of YSJ.
• Saint John Airport handled 227,223 passengers last year.