Nonstop flight route between Portsmouth, New Hampshire, United States and Longyearbyen, Svalbard, Norway:

About this route:

A direct, nonstop flight between Portsmouth International Airport at Pease (PSM), Portsmouth, New Hampshire, United States and Svalbard Airport, Longyear (LYR), Longyearbyen, Svalbard, Norway would travel a Great Circle distance of 3,267 miles (or 5,258 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 Svalbard Airport, Longyear, 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 Svalbard Airport, Longyear. 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):

• Pease was one of 7 Launch Abort Sites and one of 18 Emergency Landing Sites for NASA space shuttle orbiters.
• 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.
• Portsmouth International Airport at Pease (PSM) currently has only 1 runway.
• Portsmouth International Airport at Pease covers an area of 3,000 acres at an elevation of 100 feet above mean sea level.
• 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 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 airport served as a hub for Pan Am from 1998 until 2005, when all mainline Pan Am flights at the airport were suspended.

Facts about Svalbard Airport, Longyear (LYR):

• Svalbard Airport, Longyear handled 126,350 passengers last year.
• The first air strip on Svalbard was constructed in Adventdalen, near Longyearbyen, by the Luftwaffe during World War II.
• Svalbard Airport, Longyear is the main airport serving Svalbard in Norway.
• In addition to being known as "Svalbard Airport, Longyear", another name for LYR is "Svalbard lufthavn, Longyear".
• The runway is 2,483 metres long and aligned 10/28, equipped with instrument landing system, but there are no taxiways.
• Svalbard Airport, Longyear (LYR) currently has only 1 runway.
• The closest airport to Svalbard Airport, Longyear (LYR) is Honningsvåg Airport, Valan (HVG), which is located 534 miles (859 kilometers) SSE of LYR.
• Both Braathens SAFE and SAS applied for the concession to fly from the mainland to Norway.
• Because of Svalbard Airport, Longyear's relatively low elevation of 94 feet, planes can take off or land at Svalbard Airport, Longyear 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 furthest airport from Svalbard Airport, Longyear (LYR) is Teniente Rodolfo Marsh Airport (TNM), which is located 10,170 miles (16,367 kilometers) away in Villa Las Estrellas, Antarctica.