Nonstop flight route between Port Williams, Kodiak Island Borough, Alaska, United States and Luang Namtha, Laos:
Departure Airport:

Arrival Airport:

Distance from KPR to LXG:
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- About this route
- KPR Airport Information
- LXG Airport Information
- Facts about KPR
- Facts about LXG
- Map of Nearest Airports to KPR
- List of Nearest Airports to KPR
- Map of Furthest Airports from KPR
- List of Furthest Airports from KPR
- Map of Nearest Airports to LXG
- List of Nearest Airports to LXG
- Map of Furthest Airports from LXG
- List of Furthest Airports from LXG
About this route:
A direct, nonstop flight between Port Williams Seaplane Base (KPR), Port Williams, Kodiak Island Borough, Alaska, United States and Louangnamtha Airport (LXG), Luang Namtha, Laos would travel a Great Circle distance of 5,541 miles (or 8,917 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 Port Williams Seaplane Base and Louangnamtha 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 Port Williams Seaplane Base and Louangnamtha Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | KPR / |
Airport Name: | Port Williams Seaplane Base |
Location: | Port Williams, Kodiak Island Borough, Alaska, United States |
GPS Coordinates: | 58°29'24"N by 152°34'55"W |
Area Served: | Port Williams, Alaska |
Operator/Owner: | Washington Fish & Oyster |
Airport Type: | Public |
Elevation: | 0 feet (0 meters) |
# of Runways: | 1 |
View all routes: | Routes from KPR |
More Information: | KPR Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | LXG / VLLN |
Airport Names: |
|
Location: | Luang Namtha, Laos |
GPS Coordinates: | 20°57'38"N by 101°24'9"E |
Operator/Owner: | Laos Civil Aviation Authority |
Airport Type: | Public/Civil Aviation Authority |
Elevation: | 1968 feet (600 meters) |
View all routes: | Routes from LXG |
More Information: | LXG Maps & Info |
Facts about Port Williams Seaplane Base (KPR):
- The furthest airport from Port Williams Seaplane Base (KPR) is Port Elizabeth International Airport (PLZ), which is located 10,742 miles (17,287 kilometers) away in Port Elizabeth, South Africa.
- Scheduled passenger service to Kodiak, Alaska, is subsidized by the United States Department of Transportation via the Essential Air Service program.
- The closest airport to Port Williams Seaplane Base (KPR) is Kitoi Bay Seaplane Base (KKB), which is located 22 miles (35 kilometers) SSE of KPR.
- Port Williams Seaplane Base (KPR) currently has only 1 runway.
- Port Williams Seaplane Base is a public use seaplane base located in Port Williams, in the Kodiak Island Borough of the U.S.
- Because of Port Williams Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Port Williams 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.
Facts about Louangnamtha Airport (LXG):
- In addition to being known as "Louangnamtha Airport", another name for LXG is "ສະຫນາມບິນຫຼວງ້ໍາທາ".
- The furthest airport from Louangnamtha Airport (LXG) is Maria Reiche Neuman Airport (NZC), which is located 11,952 miles (19,235 kilometers) away in Nazca, Ica Region, Peru.
- The closest airport to Louangnamtha Airport (LXG) is Oudomsay Airport (ODY), which is located 43 miles (69 kilometers) ESE of LXG.