Nonstop flight route between Portsmouth, New Hampshire, United States and Lonely, North Slope Borough, Alaska, United States:

About this route:

A direct, nonstop flight between Portsmouth International Airport at Pease (PSM), Portsmouth, New Hampshire, United States and Point Lonely Short Range Radar Site (LNI), Lonely, North Slope Borough, Alaska, United States would travel a Great Circle distance of 3,275 miles (or 5,270 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 Point Lonely Short Range Radar Site, 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 Point Lonely Short Range Radar Site. 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):

• Portsmouth International Airport at Pease covers an area of 3,000 acres at an elevation of 100 feet above mean sea level.
• Portsmouth International Airport at Pease (PSM) currently has only 1 runway.
• 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.
• 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.
• 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.
• 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.

Facts about Point Lonely Short Range Radar Site (LNI):

• The closest airport to Point Lonely Short Range Radar Site (LNI) is Alpine Airstrip (DQH), which is located 66 miles (106 kilometers) SE of LNI.
• Because of Point Lonely Short Range Radar Site's relatively low elevation of 17 feet, planes can take off or land at Point Lonely Short Range Radar Site 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 Point Lonely Short Range Radar Site (LNI) is Teniente Rodolfo Marsh Airport (TNM), which is located 10,219 miles (16,447 kilometers) away in Villa Las Estrellas, Antarctica.
• The airstrip was built in 1957 to support the Distant Early Warning Line radar station at Point Lonely.
• Point Lonely Short Range Radar Site (LNI) currently has only 1 runway.
• In addition to being known as "Point Lonely Short Range Radar Site", other names for LNI include " " and "AK71".