Nonstop flight route between Wuhai, Inner Mongolia, China and Port Alexander, Alaska, United States:
Departure Airport:
Arrival Airport:
Distance from WUA to PTD:
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- About this route
- WUA Airport Information
- PTD Airport Information
- Facts about WUA
- Facts about PTD
- Map of Nearest Airports to WUA
- List of Nearest Airports to WUA
- Map of Furthest Airports from WUA
- List of Furthest Airports from WUA
- Map of Nearest Airports to PTD
- List of Nearest Airports to PTD
- Map of Furthest Airports from PTD
- List of Furthest Airports from PTD
About this route:
A direct, nonstop flight between Wuhai Airport (WUA), Wuhai, Inner Mongolia, China and Port Alexander Seaplane Base (PTD), Port Alexander, Alaska, United States would travel a Great Circle distance of 4,895 miles (or 7,878 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 Wuhai Airport and Port Alexander Seaplane Base, 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 Wuhai Airport and Port Alexander Seaplane Base. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | WUA / ZBUH |
Airport Names: |
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Location: | Wuhai, Inner Mongolia, China |
GPS Coordinates: | 39°47'30"N by 106°48'11"E |
Airport Type: | Public |
View all routes: | Routes from WUA |
More Information: | WUA Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | PTD / PAAP |
Airport Names: |
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Location: | Port Alexander, Alaska, United States |
GPS Coordinates: | 56°14'48"N by 134°38'53"W |
Area Served: | Port Alexander, Alaska |
Operator/Owner: | Alaska DOT&PF - Southeast Region |
Airport Type: | Public |
Elevation: | 0 feet (0 meters) |
# of Runways: | 1 |
View all routes: | Routes from PTD |
More Information: | PTD Maps & Info |
Facts about Wuhai Airport (WUA):
- The furthest airport from Wuhai Airport (WUA) is Pichoy Airport (ZAL), which is nearly antipodal to Wuhai Airport (meaning Wuhai Airport is almost on the exact opposite side of the Earth from Pichoy Airport), and is located 12,425 miles (19,997 kilometers) away in Valdivia, Chile.
- In addition to being known as "Wuhai Airport", other names for WUA include "乌海机场", "Wūhǎi Jīchǎng" and "ZWUH".
- The closest airport to Wuhai Airport (WUA) is Alxa Left Banner Bayanhot Airport (AXF), which is located 92 miles (148 kilometers) SW of WUA.
Facts about Port Alexander Seaplane Base (PTD):
- The closest airport to Port Alexander Seaplane Base (PTD) is Point Baker Seaplane Base (KPB), which is located 40 miles (64 kilometers) E of PTD.
- As per Federal Aviation Administration records, the airport had 139 passenger boardings in calendar year 2008, 189 enplanements in 2009, and 146 in 2010.
- Because of Port Alexander Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Port Alexander Seaplane Base 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.
- In addition to being known as "Port Alexander Seaplane Base", another name for PTD is "AHP".
- The furthest airport from Port Alexander Seaplane Base (PTD) is Port Alfred Airport (AFD), which is located 10,640 miles (17,123 kilometers) away in Port Alfred, South Africa.
- Port Alexander Seaplane Base (PTD) currently has only 1 runway.
- Port Alexander Seaplane Base is a state owned, public use seaplane base located in Port Alexander, a city at the southeastern corner of Baranof Island in the Petersburg Census Area of the U.S.