Nonstop flight route between Portsmouth, New Hampshire, United States and Alajeró / San Sebastián, Canary Islands, Spain:

About this route:

A direct, nonstop flight between Portsmouth International Airport at Pease (PSM), Portsmouth, New Hampshire, United States and La Gomera Airport (GMZ), Alajeró / San Sebastián, Canary Islands, Spain would travel a Great Circle distance of 3,129 miles (or 5,036 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 La Gomera 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 La Gomera 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.
• Pease was one of 7 Launch Abort Sites and one of 18 Emergency Landing Sites for NASA space shuttle orbiters.
• 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, 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.
• Portsmouth International Airport at Pease (PSM) currently has only 1 runway.
• 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 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.

Facts about La Gomera Airport (GMZ):

• In the next chart, the evolution of passengers traffic by year is indicated.
• The furthest airport from La Gomera Airport (GMZ) is Norfolk Island Airport (NLK), which is nearly antipodal to La Gomera Airport (meaning La Gomera Airport is almost on the exact opposite side of the Earth from Norfolk Island Airport), and is located 12,116 miles (19,499 kilometers) away in Norfolk Island, Australia.
• Although 34 km from the island capital, the airport was located here to avoid disturbing the Garajonay National Park and avoid the cloudier and foggier climate to the North of the island, whilst the volcanic terrain gives few suitable sites anywhere on La Gomera, although even this site required extensive embankments at both ends of the runway.
• The closest airport to La Gomera Airport (GMZ) is Tenerife-South Airport (TFS), which is located 39 miles (63 kilometers) E of GMZ.
• La Gomera Airport (GMZ) currently has only 1 runway.
• Because of La Gomera Airport's relatively low elevation of 716 feet, planes can take off or land at La Gomera 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 "La Gomera Airport", another name for GMZ is "La Gomera Airport ODB".