Nonstop flight route between Wenshan, Yunnan, China and Birch Creek, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from WNH to KBC:
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- About this route
- WNH Airport Information
- KBC Airport Information
- Facts about WNH
- Facts about KBC
- Map of Nearest Airports to WNH
- List of Nearest Airports to WNH
- Map of Furthest Airports from WNH
- List of Furthest Airports from WNH
- Map of Nearest Airports to KBC
- List of Nearest Airports to KBC
- Map of Furthest Airports from KBC
- List of Furthest Airports from KBC
About this route:
A direct, nonstop flight between Wenshan Puzhehei Airport (WNH), Wenshan, Yunnan, China and Birch Creek Airport (KBC), Birch Creek, Alaska, United States would travel a Great Circle distance of 5,256 miles (or 8,458 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 Wenshan Puzhehei Airport and Birch Creek 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 Wenshan Puzhehei Airport and Birch Creek Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
IATA / ICAO Codes: | KBC / |
Airport Names: |
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Location: | Birch Creek, Alaska, United States |
GPS Coordinates: | 66°16'26"N by 145°49'27"W |
Area Served: | Birch Creek, Alaska |
Operator/Owner: | State of Alaska DOT&PF - Northern Region |
Airport Type: | Public |
Elevation: | 450 feet (137 meters) |
# of Runways: | 1 |
View all routes: | Routes from KBC |
More Information: | KBC Maps & Info |
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.
- 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.
- 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".
Facts about Birch Creek Airport (KBC):
- In addition to being known as "Birch Creek Airport", another name for KBC is "Z91".
- The closest airport to Birch Creek Airport (KBC) is Fort Yukon Airport (FYU), which is located 26 miles (42 kilometers) NE of KBC.
- Because of Birch Creek Airport's relatively low elevation of 450 feet, planes can take off or land at Birch Creek 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.
- Birch Creek Airport (KBC) currently has only 1 runway.
- The furthest airport from Birch Creek Airport (KBC) is Port Elizabeth International Airport (PLZ), which is located 10,178 miles (16,381 kilometers) away in Port Elizabeth, South Africa.