Nonstop flight route between Sion, Switzerland and Lamidanda, Nepal:
Departure Airport:

Arrival Airport:

Distance from SIR to LDN:
Share this route:
Jump to:
- About this route
- SIR Airport Information
- LDN Airport Information
- Facts about SIR
- Facts about LDN
- Map of Nearest Airports to SIR
- List of Nearest Airports to SIR
- Map of Furthest Airports from SIR
- List of Furthest Airports from SIR
- Map of Nearest Airports to LDN
- List of Nearest Airports to LDN
- Map of Furthest Airports from LDN
- List of Furthest Airports from LDN
About this route:
A direct, nonstop flight between Sion Airport (SIR), Sion, Switzerland and Lamidanda Airport (LDN), Lamidanda, Nepal would travel a Great Circle distance of 4,396 miles (or 7,074 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 Sion Airport and Lamidanda 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 Sion Airport and Lamidanda Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | SIR / LSGS |
Airport Names: |
|
Location: | Sion, Switzerland |
GPS Coordinates: | 46°13'10"N by 7°19'36"E |
Area Served: | Sion, Switzerland |
Elevation: | 1585 feet (483 meters) |
# of Runways: | 2 |
View all routes: | Routes from SIR |
More Information: | SIR Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | LDN / VNLD |
Airport Names: |
|
Location: | Lamidanda, Nepal |
GPS Coordinates: | 27°15'11"N by 86°40'12"E |
Area Served: | Lamidanda, Nepal |
Airport Type: | Public |
Elevation: | 4100 feet (1,250 meters) |
View all routes: | Routes from LDN |
More Information: | LDN Maps & Info |
Facts about Sion Airport (SIR):
- The furthest airport from Sion Airport (SIR) is Chatham Islands (CHT), which is nearly antipodal to Sion Airport (meaning Sion Airport is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,188 miles (19,615 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- The closest airport to Sion Airport (SIR) is Aosta Valley Airport (AOT), which is located 33 miles (54 kilometers) S of SIR.
- In addition to being known as "Sion Airport", other names for SIR include "Aéroport de Sion" and "LSGS /LSMS".
- Sion Airport (SIR) has 2 runways.
Facts about Lamidanda Airport (LDN):
- Because of Lamidanda Airport's high elevation of 4,100 feet, planes must typically fly at a faster airspeed in order to takeoff or land at LDN. Combined with a high temperature, this could make LDN a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- The closest airport to Lamidanda Airport (LDN) is Rumjatar Airport (RUM), which is located only 8 miles (13 kilometers) WNW of LDN.
- In addition to being known as "Lamidanda Airport", another name for LDN is "Lamidanda".
- The furthest airport from Lamidanda Airport (LDN) is Mataveri International Airport (IPC), which is located 11,449 miles (18,425 kilometers) away in Easter Island, Chile.
- On 15 December 2010, a Tara Air flight operated by DHC-6 Twin Otter 9N-AFX crashed into a mountain shortly after departure.