Nonstop flight route between Rockland, Maine, United States and Dublin, Ireland:

About this route:

A direct, nonstop flight between Knox County Regional Airport (RKD), Rockland, Maine, United States and Dublin Airport (DUB), Dublin, Ireland would travel a Great Circle distance of 2,837 miles (or 4,566 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 Knox County Regional Airport and Dublin 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 Knox County Regional Airport and Dublin 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 Knox County Regional Airport (RKD):

• The furthest airport from Knox County Regional Airport (RKD) is Albany Airport (ALH), which is located 11,708 miles (18,842 kilometers) away in Albany, Western Australia, Australia.
• Knox County Regional Airport is a county owned, public use airport in Knox County, Maine, United States.
• Knox County Regional Airport covers an area of 538 acres at an elevation of 56 feet above mean sea level.
• Knox County Regional Airport (RKD) has 2 runways.
• Because of Knox County Regional Airport's relatively low elevation of 56 feet, planes can take off or land at Knox County Regional 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 Knox County Regional Airport (RKD) is Wiscasset Airport (ISS), which is located 31 miles (50 kilometers) WSW of RKD.
• After the war, it was operated by the City of Rockland until 1968.

Facts about Dublin Airport (DUB):

• Because of Dublin Airport's relatively low elevation of 242 feet, planes can take off or land at Dublin 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 Dublin Airport (DUB) is Kilkenny Airport (KKY), which is located 68 miles (110 kilometers) SW of DUB.
• Dublin Airport handled 20,166,783 passengers last year.
• In October 2004, Aer Rianta was renamed as the Dublin Airport Authority plc, following the State Airports Act 2004.
• With the success of Ireland's 'Celtic Tiger' economy, Dublin Airport saw growth in the 1990s and 2000s.
• Throughout the 1950s Dublin Airport expanded with virtually uninterrupted traffic growth.
• The furthest airport from Dublin Airport (DUB) is Ryan's Creek Aerodrome (SZS), which is located 11,922 miles (19,187 kilometers) away in Stewart Island, New Zealand.
• Dublin Airport (DUB) has 2 runways.
• In 1936 the Government of Ireland established a new civil airline, Aer Lingus, which began operating from the military aerodrome, Casement Aerodrome, at Baldonnel to the southwest of Dublin.
• In September 2010, US Airways announced that it will commence daily direct services from Dublin to Charlotte in North Carolina from May 2011.
• In addition to being known as "Dublin Airport", another name for DUB is "Aerfort Bhaile Átha Cliath".
• Aer Lingus, Ryanair, CityJet, Eirtech and Dublin Aerospace have aircraft maintenance hangars and facilities at Dublin Airport.