Nonstop flight route between Avalon, California, United States and Port Alexander, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from CIB to PTD:
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- About this route
- CIB Airport Information
- PTD Airport Information
- Facts about CIB
- Facts about PTD
- Map of Nearest Airports to CIB
- List of Nearest Airports to CIB
- Map of Furthest Airports from CIB
- List of Furthest Airports from CIB
- 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 Catalina AirportBuffalo Springs Airport (CIB), Avalon, California, United States and Port Alexander Seaplane Base (PTD), Port Alexander, Alaska, United States would travel a Great Circle distance of 1,757 miles (or 2,828 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 relatively short distance between Catalina AirportBuffalo Springs Airport and Port Alexander Seaplane Base, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | CIB / KAVX |
Airport Names: |
|
Location: | Avalon, California, United States |
GPS Coordinates: | 33°24'18"N by 118°24'56"W |
Area Served: | Avalon, Catalina Island, California |
Operator/Owner: | Catalina Island Conservancy |
Airport Type: | Public |
Elevation: | 1602 feet (488 meters) |
# of Runways: | 1 |
View all routes: | Routes from CIB |
More Information: | CIB Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | PTD / PAAP |
Airport Names: |
|
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 Catalina AirportBuffalo Springs Airport (CIB):
- The airport originally opened as "Buffalo Springs Airport" in the late 1930s and was made by leveling off the top of a hill.
- In addition to being known as "Catalina AirportBuffalo Springs Airport", another name for CIB is "AVX".
- Catalina AirportBuffalo Springs Airport (CIB) currently has only 1 runway.
- The furthest airport from Catalina AirportBuffalo Springs Airport (CIB) is Pierrefonds Airport (ZSE), which is located 11,521 miles (18,541 kilometers) away in Saint-Pierre, Réunion.
- The closest airport to Catalina AirportBuffalo Springs Airport (CIB) is Zamperini FieldLomita Landing Strip (TOA), which is located 28 miles (45 kilometers) N of CIB.
Facts about Port Alexander Seaplane Base (PTD):
- 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.
- Port Alexander Seaplane Base has one seaplane landing area designated N/S which measures 3,000 by 300 feet.
- In addition to being known as "Port Alexander Seaplane Base", another name for PTD is "AHP".
- 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.
- 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.