Nonstop flight route between Portsmouth, New Hampshire, United States and Lukla, Nepal:

About this route:

A direct, nonstop flight between Portsmouth International Airport at Pease (PSM), Portsmouth, New Hampshire, United States and Tenzing-Hillary Airport (LUA), Lukla, Nepal would travel a Great Circle distance of 7,344 miles (or 11,818 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 Tenzing-Hillary 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 Tenzing-Hillary 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):

• 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 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.
• Pease was one of 7 Launch Abort Sites and one of 18 Emergency Landing Sites for NASA space shuttle orbiters.

Facts about Tenzing-Hillary Airport (LUA):

• The closest airport to Tenzing-Hillary Airport (LUA) is Phaplu Airport (PPL), which is located only 15 miles (24 kilometers) SW of LUA.
• In addition to being known as "Tenzing-Hillary Airport", another name for LUA is "तेन्जिङ हिलारी विमानस्थल".
• The airport's paved asphalt runway is only accessible to helicopters and small, fixed-wing, short-takeoff-and-landing aircraft such as the De Havilland Canada DHC-6 Twin Otter, Dornier Do 228, and Pilatus PC-6 Turbo Porter.
• Tenzing-Hillary Airport (LUA) currently has only 1 runway.
• Because of Tenzing-Hillary Airport's high elevation of 9,383 feet, planes must typically fly at a faster airspeed in order to takeoff or land at LUA. Combined with a high temperature, this could make LUA a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• The furthest airport from Tenzing-Hillary Airport (LUA) is Mataveri International Airport (IPC), which is located 11,446 miles (18,421 kilometers) away in Easter Island, Chile.
• Aircraft can only use runway 06 for landings and runway 24 for takeoffs.There is no prospect of a successful go-around on short final due to the terrain.