Nonstop flight route between Patterson, Louisiana, United States and Klawock, Alaska, United States:
Departure Airport:
Arrival Airport:
Distance from PTN to KLW:
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- About this route
- PTN Airport Information
- KLW Airport Information
- Facts about PTN
- Facts about KLW
- Map of Nearest Airports to PTN
- List of Nearest Airports to PTN
- Map of Furthest Airports from PTN
- List of Furthest Airports from PTN
- Map of Nearest Airports to KLW
- List of Nearest Airports to KLW
- Map of Furthest Airports from KLW
- List of Furthest Airports from KLW
About this route:
A direct, nonstop flight between Harry P. Williams Memorial Airport (PTN), Patterson, Louisiana, United States and Klawock Airport (KLW), Klawock, Alaska, United States would travel a Great Circle distance of 2,707 miles (or 4,356 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 Harry P. Williams Memorial Airport and Klawock 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 Harry P. Williams Memorial Airport and Klawock Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | PTN / KPTN |
Airport Name: | Harry P. Williams Memorial Airport |
Location: | Patterson, Louisiana, United States |
GPS Coordinates: | 29°42'33"N by 91°20'20"W |
Area Served: | Patterson, Louisiana |
Operator/Owner: | State of Louisiana |
Airport Type: | Public |
Elevation: | 9 feet (3 meters) |
# of Runways: | 2 |
View all routes: | Routes from PTN |
More Information: | PTN Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | KLW / PAKW |
Airport Names: |
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Location: | Klawock, Alaska, United States |
GPS Coordinates: | 55°34'45"N by 133°4'33"W |
Area Served: | Klawock, Alaska |
Operator/Owner: | Alaska DOT&PF - Southeastern Region |
Airport Type: | Public |
Elevation: | 80 feet (24 meters) |
# of Runways: | 1 |
View all routes: | Routes from KLW |
More Information: | KLW Maps & Info |
Facts about Harry P. Williams Memorial Airport (PTN):
- Because of Harry P. Williams Memorial Airport's relatively low elevation of 9 feet, planes can take off or land at Harry P. Williams Memorial 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.
- Harry P. Williams Memorial Airport (PTN) has 2 runways.
- The furthest airport from Harry P. Williams Memorial Airport (PTN) is Cocos (Keeling) Island Airport (CCK), which is located 11,118 miles (17,892 kilometers) away in Cocos Islands, Australia.
- The closest airport to Harry P. Williams Memorial Airport (PTN) is Acadiana Regional Airport (ARA), which is located 40 miles (64 kilometers) NW of PTN.
Facts about Klawock Airport (KLW):
- The closest airport to Klawock Airport (KLW) is Craig Seaplane Base (CGA), which is located only 7 miles (12 kilometers) SSW of KLW.
- Because of Klawock Airport's relatively low elevation of 80 feet, planes can take off or land at Klawock 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.
- In addition to being known as "Klawock Airport", another name for KLW is "AKW".
- During a post-accident inspection, maintenance personnel discovered a broken landing gear oleo attachment bracket on the left main landing gear strut assembly.
- Klawock Airport has one asphalt paved runway designated 2/20 which measures 5,000 by 100 feet.
- The furthest airport from Klawock Airport (KLW) is Port Alfred Airport (AFD), which is located 10,638 miles (17,120 kilometers) away in Port Alfred, South Africa.
- Klawock Airport (KLW) currently has only 1 runway.