Nonstop flight route between Greensboro, North Carolina, United States and Wenshan, Yunnan, China:
Departure Airport:

Arrival Airport:

Distance from GSO to WNH:
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- About this route
- GSO Airport Information
- WNH Airport Information
- Facts about GSO
- Facts about WNH
- Map of Nearest Airports to GSO
- List of Nearest Airports to GSO
- Map of Furthest Airports from GSO
- List of Furthest Airports from GSO
- Map of Nearest Airports to WNH
- List of Nearest Airports to WNH
- Map of Furthest Airports from WNH
- List of Furthest Airports from WNH
About this route:
A direct, nonstop flight between Piedmont Triad International Airport (GSO), Greensboro, North Carolina, United States and Wenshan Puzhehei Airport (WNH), Wenshan, Yunnan, China would travel a Great Circle distance of 8,305 miles (or 13,366 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 Piedmont Triad International Airport and Wenshan Puzhehei 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 Piedmont Triad International Airport and Wenshan Puzhehei Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | GSO / KGSO |
Airport Name: | Piedmont Triad International Airport |
Location: | Greensboro, North Carolina, United States |
GPS Coordinates: | 36°5'52"N by 79°56'13"W |
Area Served: | Greensboro, High Point, and Winston-Salem, North Carolina |
Operator/Owner: | Piedmont Triad Airport Authority |
Airport Type: | Public |
Elevation: | 926 feet (282 meters) |
# of Runways: | 3 |
View all routes: | Routes from GSO |
More Information: | GSO Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | WNH / ZPWS |
Airport Names: |
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Location: | Wenshan, Yunnan, China |
GPS Coordinates: | 23°33'48"N by 104°20'0"E |
Area Served: | Wenshan, Yunnan, China |
Airport Type: | Public |
View all routes: | Routes from WNH |
More Information: | WNH Maps & Info |
Facts about Piedmont Triad International Airport (GSO):
- FedEx Express opened the hub building at Piedmont Triad International Airport in June 2009.
- The furthest airport from Piedmont Triad International Airport (GSO) is Margaret River Airport (MGV), which is located 11,574 miles (18,626 kilometers) away in Margaret River, Western Australia, Australia.
- In the mid-1990s Continental Airlines developed a hub at the airport, largely to support its new Continental Lite low-fare product.
- Pitcairn Aviation, Incorporated was given the contract to fly the airmail route, the second official airmail route in the United States, and Pitcairn Aviation made the first delivery of airmail in North Carolina on May 1, 1928.
- Independence Air began service into Greensboro when the airline started up with service to Washington Dulles International Airport.
- Piedmont Triad International Airport (GSO) has 3 runways.
- Because of Piedmont Triad International Airport's relatively low elevation of 926 feet, planes can take off or land at Piedmont Triad International 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 Piedmont Triad International Airport (GSO) is Smith Reynolds Airport (INT), which is located only 16 miles (26 kilometers) W of GSO.
- The airport was renamed Greensboro-High Point Airport and later Greensboro – High Point – Winston-Salem Regional Airport.
- An antecedent of PTI Airport, one of the first commercial airports in the South, Maynard Field was dedicated on December 6, 1919, just west of Greensboro near Oak Ridge.
Facts about Wenshan Puzhehei Airport (WNH):
- The closest airport to Wenshan Puzhehei Airport (WNH) is Kunming Changshui International Airport (KMG), which is located 138 miles (222 kilometers) NW of WNH.
- In addition to being known as "Wenshan Puzhehei Airport", other names for WNH include "文山普者黑机场" and "Wénshān Pǔzhěhēi Jīchǎng".
- The furthest airport from Wenshan Puzhehei Airport (WNH) is Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport) (ANF), which is nearly antipodal to Wenshan Puzhehei Airport (meaning Wenshan Puzhehei Airport is almost on the exact opposite side of the Earth from Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport)), and is located 12,106 miles (19,482 kilometers) away in Antofagasta, Chile.