Nonstop flight route between Ciudad Bolívar, Venezuela and Port Alexander, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from CBL to PTD:
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- About this route
- CBL Airport Information
- PTD Airport Information
- Facts about CBL
- Facts about PTD
- Map of Nearest Airports to CBL
- List of Nearest Airports to CBL
- Map of Furthest Airports from CBL
- List of Furthest Airports from CBL
- 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 Tomás de Heres Airport (CBL), Ciudad Bolívar, Venezuela and Port Alexander Seaplane Base (PTD), Port Alexander, Alaska, United States would travel a Great Circle distance of 5,031 miles (or 8,096 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 Tomás de Heres 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 Tomás de Heres 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: | CBL / SVCB |
Airport Names: |
|
Location: | Ciudad Bolívar, Venezuela |
GPS Coordinates: | 8°7'19"N by 63°32'9"W |
Area Served: | Ciudad Bolívar, Venezuela |
Airport Type: | Public |
Elevation: | 197 feet (60 meters) |
# of Runways: | 2 |
View all routes: | Routes from CBL |
More Information: | CBL 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 Tomás de Heres Airport (CBL):
- Tomás de Heres Airport (CBL) has 2 runways.
- The furthest airport from Tomás de Heres Airport (CBL) is Selaparang Airport (AMI), which is nearly antipodal to Tomás de Heres Airport (meaning Tomás de Heres Airport is almost on the exact opposite side of the Earth from Selaparang Airport), and is located 12,397 miles (19,952 kilometers) away in Mataram, Indonesia.
- In addition to being known as "Tomás de Heres Airport", another name for CBL is "Aeropuerto Nacional Tomas de Heres".
- The closest airport to Tomás de Heres Airport (CBL) is Manuel Carlos Piar Guayana International Airport (CGU), which is located 54 miles (87 kilometers) ENE of CBL.
- Because of Tomás de Heres Airport's relatively low elevation of 197 feet, planes can take off or land at Tomás de Heres 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.
Facts about Port Alexander Seaplane Base (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.
- 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.
- 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".