Nonstop flight route between Dunkerque, France and Kathmandu, Nepal:
Departure Airport:
 
    Arrival Airport:
 
    Distance from XDK to KTM:
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- About this route
- XDK Airport Information
- KTM Airport Information
- Facts about XDK
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- Map of Nearest Airports to XDK
- List of Nearest Airports to XDK
- Map of Furthest Airports from XDK
- List of Furthest Airports from XDK
- Map of Nearest Airports to KTM
- List of Nearest Airports to KTM
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- List of Furthest Airports from KTM
About this route:
A direct, nonstop flight between Dunkerque – Les Moëres Airfield (XDK), Dunkerque, France and Tribhuvan International Airport (KTM), Kathmandu, Nepal would travel a Great Circle distance of 4,454 miles (or 7,168 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 Dunkerque – Les Moëres Airfield 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 Dunkerque – Les Moëres Airfield and Tribhuvan International Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | XDK / LFAK | 
| Airport Name: | Dunkerque – Les Moëres Airfield | 
| Location: | Dunkerque, France | 
| GPS Coordinates: | 51°2'31"N by 2°33'11"E | 
| Operator/Owner: | Syndicat Intercommunal des Dunes de Flandre | 
| Airport Type: | Restricted use | 
| # of Runways: | 1 | 
| View all routes: | Routes from XDK | 
| More Information: | XDK Maps & Info | 
Arrival Airport Information:
| IATA / ICAO Codes: | KTM / VNKT | 
| Airport Names: | 
 | 
| Location: | Kathmandu, Nepal | 
| GPS Coordinates: | 27°41'47"N by 85°21'32"E | 
| Area Served: | Kathmandu, Nepal | 
| Operator/Owner: | Civil Aviation Authority of Nepal (CAAN) | 
| Airport Type: | Public | 
| # of Runways: | 1 | 
| View all routes: | Routes from KTM | 
| More Information: | KTM Maps & Info | 
Facts about Dunkerque – Les Moëres Airfield (XDK):
- The furthest airport from Dunkerque – Les Moëres Airfield (XDK) is Chatham Islands (CHT), which is located 11,935 miles (19,207 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- The closest airport to Dunkerque – Les Moëres Airfield (XDK) is Ostend-Bruges International Airport (OST), which is located only 17 miles (28 kilometers) NE of XDK.
- Because of Dunkerque – Les Moëres Airfield's relatively low elevation of -3 feet, planes can take off or land at Dunkerque – Les Moëres Airfield 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.
- Dunkerque – Les Moëres Airfield (XDK) currently has only 1 runway.
Facts about Tribhuvan International Airport (KTM):
- 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.
- In addition to being known as "Tribhuvan International Airport", another name for KTM is "त्रिभुवन अन्तर्राष्ट्रिय विमानस्थल".
- 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 (KTM) currently has only 1 runway.
- Tribhuvan International Airport handled 3,405,015 passengers last year.
- 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.
- 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.
- In 1955 the airport was inaugurated by King Mahendra and renamed Tribhuvan Airport in memory of the king's father.




