Nonstop flight route between Kathmandu, Nepal and Lyon, France:

About this route:

A direct, nonstop flight between Tribhuvan International Airport (KTM), Kathmandu, Nepal and Lyon–Saint Exupéry Airport (LYS), Lyon, France would travel a Great Circle distance of 4,427 miles (or 7,125 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 Tribhuvan International Airport and Lyon–Saint Exupéry 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 Tribhuvan International Airport and Lyon–Saint Exupéry 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 Tribhuvan International Airport (KTM):

• Because of Tribhuvan International Airport's high elevation of 4,390 feet, planes must typically fly at a faster airspeed in order to takeoff or land at KTM. Combined with a high temperature, this could make KTM a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• Tribhuvan International Airport handled 3,405,015 passengers last year.
• The closest airport to Tribhuvan International Airport (KTM) is Ramechhap Airport (RHP), which is located 48 miles (77 kilometers) ESE of KTM.
• Tribhuvan International Airport (KTM) currently has only 1 runway.
• The airport began as Gauchaur Airport, named after the area of Kathmandu where it was situated.
• In addition to being known as "Tribhuvan International Airport", another name for KTM is "त्रिभुवन अन्तर्राष्ट्रिय विमानस्थल".
• The first jet aircraft to land at Tribhuvan was a Air india Boeing 707, which touched down on the 6,600 feet runway in 1967.
• The furthest airport from Tribhuvan International Airport (KTM) is Mataveri International Airport (IPC), which is located 11,530 miles (18,556 kilometers) away in Easter Island, Chile.
• The Airport is connected to the Cities of Kathmandu and Lalitpur through the Busses of Sajha Yatayat, which stop in front of the International Terminal.

Facts about Lyon–Saint Exupéry Airport (LYS):

• Lyon–Saint Exupéry Airport (LYS) has 2 runways.
• Lyon–Saint Exupéry Airport handled 8,451,039 passengers last year.
• Because of Lyon–Saint Exupéry Airport's relatively low elevation of 821 feet, planes can take off or land at Lyon–Saint Exupéry 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 closest airport to Lyon–Saint Exupéry Airport (LYS) is Lyon–Bron Airport (LYN), which is located only 7 miles (11 kilometers) W of LYS.
• The furthest airport from Lyon–Saint Exupéry Airport (LYS) is Chatham Islands (CHT), which is nearly antipodal to Lyon–Saint Exupéry Airport (meaning Lyon–Saint Exupéry Airport is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,284 miles (19,770 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• In addition to being known as "Lyon–Saint Exupéry Airport", another name for LYS is "Aéroport Lyon-Saint Exupéry".
• In 2013, the airport served 8,562,298 passengers, an increase of 1.3% over the previous year.