Nonstop flight route between Lüliang, Shanxi, China and Port Heiden, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from LLV to PTH:
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- About this route
- LLV Airport Information
- PTH Airport Information
- Facts about LLV
- Facts about PTH
- Map of Nearest Airports to LLV
- List of Nearest Airports to LLV
- Map of Furthest Airports from LLV
- List of Furthest Airports from LLV
- Map of Nearest Airports to PTH
- List of Nearest Airports to PTH
- Map of Furthest Airports from PTH
- List of Furthest Airports from PTH
About this route:
A direct, nonstop flight between Lüliang Airport (LLV), Lüliang, Shanxi, China and Port Heiden Airport (PTH), Port Heiden, Alaska, United States would travel a Great Circle distance of 4,096 miles (or 6,592 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 Lüliang Airport and Port Heiden 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 Lüliang Airport and Port Heiden Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | LLV / |
Airport Names: |
|
Location: | Lüliang, Shanxi, China |
GPS Coordinates: | 37°40'59"N by 111°8'34"E |
Area Served: | Lüliang, Shanxi, China |
Airport Type: | Public |
View all routes: | Routes from LLV |
More Information: | LLV Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | PTH / PAPH |
Airport Names: |
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Location: | Port Heiden, Alaska, United States |
GPS Coordinates: | 56°57'33"N by 158°37'59"W |
Area Served: | Port Heiden, Alaska |
Operator/Owner: | State of Alaska DOT&PF - Central Region |
Airport Type: | Public |
Elevation: | 95 feet (29 meters) |
# of Runways: | 2 |
View all routes: | Routes from PTH |
More Information: | PTH Maps & Info |
Facts about Lüliang Airport (LLV):
- The closest airport to Lüliang Airport (LLV) is Taiyuan Wuxu International Airport (TYN), which is located 81 miles (131 kilometers) E of LLV.
- The furthest airport from Lüliang Airport (LLV) is Colonia Catriel Airport (CCT), which is nearly antipodal to Lüliang Airport (meaning Lüliang Airport is almost on the exact opposite side of the Earth from Colonia Catriel Airport), and is located 12,379 miles (19,922 kilometers) away in Colonia Catriel, Río Negro, Argentina.
- In addition to being known as "Lüliang Airport", other names for LLV include "吕梁机场", "Lǚliáng Jīchǎng" and "ZBLL".
Facts about Port Heiden Airport (PTH):
- The closest airport to Port Heiden Airport (PTH) is Chignik Fisheries Airport (KCG), which is located 44 miles (71 kilometers) S of PTH.
- The furthest airport from Port Heiden Airport (PTH) is George Airport (GRJ), which is located 10,850 miles (17,462 kilometers) away in George, South Africa.
- Beginning in 1958 the airport was used to support Port Heiden Air Force Station, a Cold War United States Air Force Distant Early Warning Line radar station.
- On April 30, 2008, a Cessna Citation Excel business jet veered off the gravel runway 23 upon landing in a crosswind.
- In addition to being known as "Port Heiden Airport", other names for PTH include "Port Heiden Air Force Station" and "Fort Morrow Army Airfield".
- Because of Port Heiden Airport's relatively low elevation of 95 feet, planes can take off or land at Port Heiden 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.
- Port Heiden Airport (PTH) has 2 runways.
- Port Heiden Airport covers an area of 3,500 acres at an elevation of 95 feet above mean sea level.