Nonstop flight route between Coatesville, Pennsylvania, United States and Lukla, Nepal:
Departure Airport:

Arrival Airport:

Distance from CTH to LUA:
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- About this route
- CTH Airport Information
- LUA Airport Information
- Facts about CTH
- Facts about LUA
- Map of Nearest Airports to CTH
- List of Nearest Airports to CTH
- Map of Furthest Airports from CTH
- List of Furthest Airports from CTH
- Map of Nearest Airports to LUA
- List of Nearest Airports to LUA
- Map of Furthest Airports from LUA
- List of Furthest Airports from LUA
About this route:
A direct, nonstop flight between Chester County G. O. Carlson Airport (CTH), Coatesville, Pennsylvania, United States and Tenzing-Hillary Airport (LUA), Lukla, Nepal would travel a Great Circle distance of 7,629 miles (or 12,278 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 Chester County G. O. Carlson Airport 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 Chester County G. O. Carlson Airport and Tenzing-Hillary Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | CTH / KMQS |
Airport Names: |
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Location: | Coatesville, Pennsylvania, United States |
GPS Coordinates: | 39°58'44"N by 75°51'56"W |
Operator/Owner: | Chester County Area Airport Authority |
Airport Type: | Public |
Elevation: | 660 feet (201 meters) |
# of Runways: | 1 |
View all routes: | Routes from CTH |
More Information: | CTH Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | LUA / VNLK |
Airport Names: |
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Location: | Lukla, Nepal |
GPS Coordinates: | 27°41'14"N by 86°43'54"E |
Area Served: | Lukla, Nepal |
Airport Type: | Public |
Elevation: | 9383 feet (2,860 meters) |
# of Runways: | 1 |
View all routes: | Routes from LUA |
More Information: | LUA Maps & Info |
Facts about Chester County G. O. Carlson Airport (CTH):
- In addition to being known as "Chester County G. O. Carlson Airport", another name for CTH is "MQS".
- Chester County G. O. Carlson Airport (CTH) currently has only 1 runway.
- The closest airport to Chester County G. O. Carlson Airport (CTH) is Brandywine Airport (OQN), which is located only 15 miles (24 kilometers) E of CTH.
- Because of Chester County G. O. Carlson Airport's relatively low elevation of 660 feet, planes can take off or land at Chester County G. O. Carlson 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.
- Chester County's airport identifier was 40N but it has recently changed to MQS.
- The furthest airport from Chester County G. O. Carlson Airport (CTH) is Margaret River Airport (MGV), which is located 11,702 miles (18,833 kilometers) away in Margaret River, Western Australia, Australia.
Facts about Tenzing-Hillary Airport (LUA):
- The airport is popular because Lukla is the place where most people start the climb to Mount Everest Base Camp.
- 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.
- 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 apron has four stands and there is one helipad located 140 m from the control tower.
- Tenzing-Hillary Airport (LUA) currently has only 1 runway.
- In addition to being known as "Tenzing-Hillary Airport", another name for LUA is "तेन्जिङ हिलारी विमानस्थल".
- The closest airport to Tenzing-Hillary Airport (LUA) is Phaplu Airport (PPL), which is located only 15 miles (24 kilometers) SW of LUA.