Nonstop flight route between Carrickfinn, Ireland and Piarco (near Port of Spain), Trinidad and Tobago:

About this route:

A direct, nonstop flight between Donegal Airport (CFN), Carrickfinn, Ireland and Piarco International Airport (POS), Piarco (near Port of Spain), Trinidad and Tobago would travel a Great Circle distance of 4,193 miles (or 6,748 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 Donegal Airport and Piarco 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 Donegal Airport and Piarco 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 Donegal Airport (CFN):

• In addition to being known as "Donegal Airport", another name for CFN is "Aerfort Dhún na nGall".
• Donegal Airport (CFN) currently has only 1 runway.
• The furthest airport from Donegal Airport (CFN) is Ryan's Creek Aerodrome (SZS), which is located 11,853 miles (19,076 kilometers) away in Stewart Island, New Zealand.
• CityJet operate a Saturday seasonal charter flight to Rotterdam between April and September every year using a Fokker 50.
• In February 2010, Aer Arann closed its service to Glasgow Prestwick Airport and relocated to Glasgow International Airport
• The closest airport to Donegal Airport (CFN) is City of Derry Airport (LDY), which is located 47 miles (75 kilometers) E of CFN.
• In October 2011, Aer Arann ceased operations at Donegal due to the loss of the Dublin PSO contract.
• Because of Donegal Airport's relatively low elevation of 30 feet, planes can take off or land at Donegal 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.

Facts about Piarco International Airport (POS):

• Because of Piarco International Airport's relatively low elevation of 58 feet, planes can take off or land at Piarco 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.
• In 2006 the Airports Authority of Trinidad And Tobago commissioned a study for land use planning and urban development planning.
• Piarco International Airport (POS) currently has only 1 runway.
• A major expansion of the airport, which included the construction of a new terminal building, and high-speed taxiways, was completed in 2001.
• The Airport underwent expansion and renovation works in preparation for the Commonwealth Heads of Government summit in November 2009.
• The Air Guard of Trinidad and Tobago is based at Piarco International Airport.
• Piarco International Airport has two terminals.
• The closest airport to Piarco International Airport (POS) is A.N.R. Robinson International Airport (TAB), which is located 51 miles (83 kilometers) NE of POS.
• An administrative/operations building for the Trinidad and Tobago Air Guard is being constructed at the Piarco Air Base.
• In addition to being known as "Piarco International Airport", another name for POS is "78970[1][2]".
• The furthest airport from Piarco International Airport (POS) is Umbu Mehang Kunda Airport (WGP), which is nearly antipodal to Piarco International Airport (meaning Piarco International Airport is almost on the exact opposite side of the Earth from Umbu Mehang Kunda Airport), and is located 12,308 miles (19,808 kilometers) away in Waingapu, Sumba, East Nusa Tenggara, Indonesia.
• The control tower at the old terminal building is currently used for air traffic control.