Nonstop flight route between Waterford, Michigan, United States and Derry, Northern Ireland, United Kingdom:

About this route:

A direct, nonstop flight between Oakland County International Airport (PTK), Waterford, Michigan, United States and City of Derry Airport (LDY), Derry, Northern Ireland, United Kingdom would travel a Great Circle distance of 3,388 miles (or 5,453 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 Oakland County International 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 Oakland County International 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:

Arrival Airport Information:

Facts about Oakland County International Airport (PTK):

• Oakland County International Airport (PTK) has 3 runways.
• The closest airport to Oakland County International Airport (PTK) is Bishop International Airport (FNT), which is located 26 miles (43 kilometers) NW of PTK.
• It is the sixth-busiest airport in the United States without scheduled passenger service.
• Because of Oakland County International Airport's relatively low elevation of 981 feet, planes can take off or land at Oakland County 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.
• The airport holds an open house every year, showing aircraft based at PTK, military aircraft and vintage aircraft.
• In March 2013 Lakeshore Express Aviation announced regular flights from Oakland County International Airport to Chicago-Midway on Saab 340B aircraft beginning in June.
• The furthest airport from Oakland County International Airport (PTK) is Margaret River Airport (MGV), which is located 11,269 miles (18,136 kilometers) away in Margaret River, Western Australia, Australia.

Facts about City of Derry Airport (LDY):

• 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.
• City of Derry Airport handled 384,973 passengers last year.
• In January 2009 the council appointed Albert Harrison, the former head of Belfast International Airport, as the new manager of the airport.
• 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.
• City of Derry Airport (LDY) currently has only 1 runway.
• 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.
• In addition to being known as "City of Derry Airport", another name for LDY is "Londonderry/Eglinton Airport[1]".
• 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.
• A major redevelopment programme was undertaken by the Council from 1989 to 1993 with grant aid from the European Regional Development Fund.
• 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 closest airport to City of Derry Airport (LDY) is Belfast International Airport (BFS), which is located 46 miles (74 kilometers) SE of LDY.