Nonstop flight route between Portsmouth, New Hampshire, United States and Dundee, Scotland, United Kingdom:

About this route:

A direct, nonstop flight between Portsmouth International Airport at Pease (PSM), Portsmouth, New Hampshire, United States and Dundee Airport (DND), Dundee, Scotland, United Kingdom would travel a Great Circle distance of 3,026 miles (or 4,870 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 Dundee 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 Dundee 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 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.
• 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.
• 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.
• It shares the runway with the Pease Air National Guard Base, which is actively utilized by the 157th Air Refueling Wing of the New Hampshire Air National Guard, an Air Mobility Command -gained Air National Guard unit operating the KC-135R Stratotanker aircraft.
• Portsmouth International Airport at Pease covers an area of 3,000 acres at an elevation of 100 feet above mean sea level.

Facts about Dundee Airport (DND):

• In addition to being known as "Dundee Airport", another name for DND is "Port-adhair Dhùn Dèagh".
• The closest airport to Dundee Airport (DND) is RAF Leuchars (ADX), which is located only 8 miles (13 kilometers) SE of DND.
• Dundee Airport (DND) currently has only 1 runway.
• The airport lies on the main A85 Riverside Drive, which links the city centre to the Kingsway and the A90, with the airport barely a couple of kilometers from the city centre itself.
• Dundee Airport has been operating at a loss of over £2 million per year from 2004 to 2007 and in the first full financial year of operation under HIAL, 2008/9, the airport's loss was £2.6 million.
• Because of Dundee Airport's relatively low elevation of 17 feet, planes can take off or land at Dundee 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 grass runway was replaced by a 1,100 m long tarmac runway in the 1970s and extended to the current length of 1,400 m in the 1990s.
• Dundee Airport handled 67,269 passengers last year.
• The furthest airport from Dundee Airport (DND) is Ryan's Creek Aerodrome (SZS), which is located 11,677 miles (18,791 kilometers) away in Stewart Island, New Zealand.