Nonstop flight route between Bolaang, Indonesia and Kathmandu, Nepal:

About this route:

A direct, nonstop flight between Bolaang Airport (BJG), Bolaang, Indonesia and Tribhuvan International Airport (KTM), Kathmandu, Nepal would travel a Great Circle distance of 3,140 miles (or 5,054 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 Bolaang Airport and Tribhuvan International 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 Bolaang Airport and Tribhuvan International 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 Bolaang Airport (BJG):

• The furthest airport from Bolaang Airport (BJG) is Porto de Trombetas Airport (TMT), which is nearly antipodal to Bolaang Airport (meaning Bolaang Airport is almost on the exact opposite side of the Earth from Porto de Trombetas Airport), and is located 12,239 miles (19,697 kilometers) away in Porto Trombetas, Oriximiná, Pará, Brazil.
• The closest airport to Bolaang Airport (BJG) is Syukuran Aminuddin Amir Airport (LUW), which is located 46 miles (74 kilometers) E of BJG.

Facts about Tribhuvan International Airport (KTM):

• The airport is now again connected to Europe with service by Turkish Airlines to Istanbul, after a long gap without service to Europe when Royal Nepal ended their flights to Frankfurt and London in 2001.
• Tribhuvan International Airport handled 3,405,015 passengers last year.
• The airport began as Gauchaur Airport, named after the area of Kathmandu where it was situated.
• Tribhuvan International Airport (KTM) currently has only 1 runway.
• In addition to being known as "Tribhuvan International Airport", another name for KTM is "त्रिभुवन अन्तर्राष्ट्रिय विमानस्थल".
• Radisson Hotel Kathmandu operates an executive lounge for first and business class passengers for some airlines and Thai Airways International operates a business lounge for its business-class passengers, as well as Star Alliance Gold card holders.
• The closest airport to Tribhuvan International Airport (KTM) is Ramechhap Airport (RHP), which is located 48 miles (77 kilometers) ESE of 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.
• 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.