Nonstop flight route between Portsmouth, New Hampshire, United States and Cork, Ireland:

About this route:

A direct, nonstop flight between Portsmouth International Airport at Pease (PSM), Portsmouth, New Hampshire, United States and Cork Airport (ORK), Cork, Ireland would travel a Great Circle distance of 2,881 miles (or 4,637 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 Portsmouth International Airport at Pease and Cork 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 Portsmouth International Airport at Pease and Cork 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 Portsmouth International Airport at Pease (PSM):

• The furthest airport from Portsmouth International Airport at Pease (PSM) is Margaret River Airport (MGV), which is located 11,729 miles (18,875 kilometers) away in Margaret River, Western Australia, Australia.
• The closest airport to Portsmouth International Airport at Pease (PSM) is Sanford Seacoast Regional Airport (SFM), which is located 23 miles (36 kilometers) NNE of PSM.
• Because of Portsmouth International Airport at Pease's relatively low elevation of 100 feet, planes can take off or land at Portsmouth International Airport at Pease 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.
• Portsmouth International Airport at Pease, formerly known as Pease International Airport, is a joint civil and military use airport located one nautical mile west of the central business district of Portsmouth, a city in Rockingham County, New Hampshire, United States.
• The airport is located within the Pease International Tradeport, a result of the ongoing redevelopment of the former Pease Air Force Base which was closed under Base Realignment and Closure Commission action in the late 1980s and early 1990s.
• The airport served as a hub for Pan Am from 1998 until 2005, when all mainline Pan Am flights at the airport were suspended.
• Portsmouth International Airport at Pease (PSM) currently has only 1 runway.
• Pease was one of 7 Launch Abort Sites and one of 18 Emergency Landing Sites for NASA space shuttle orbiters.

Facts about Cork Airport (ORK):

• The cargo area, currently located to the north–east of the airport, is planned to be moved to the south–east of the airport grounds, the current location of the general aviation area.
• The closest airport to Cork Airport (ORK) is Bantry Aerodrome (BYT), which is located 44 miles (71 kilometers) WSW of ORK.
• Along with the construction of the terminal, roads were upgraded from single to dual carriageway and re-aligned, a new short term multi-storey car park constructed and key services enhanced to the highest international standards.
• Because of Cork Airport's relatively low elevation of 502 feet, planes can take off or land at Cork 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 addition to being known as "Cork Airport", another name for ORK is "Aerfort Chorcaí".
• The furthest airport from Cork Airport (ORK) is Ryan's Creek Aerodrome (SZS), which is nearly antipodal to Cork Airport (meaning Cork Airport is almost on the exact opposite side of the Earth from Ryan's Creek Aerodrome), and is located 12,063 miles (19,413 kilometers) away in Stewart Island, New Zealand.
• The length of the main runway dictates that the airport cannot handle fully laden large widebody aircraft.
• Cork Airport (ORK) has 2 runways.
• Cork Airport handled 2,340,141 passengers last year.
• Cork Airport has a long history of general aviation flying.