Nonstop flight route between Pilanesberg, South Africa and Port Alexander, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from NTY to PTD:
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- About this route
- NTY Airport Information
- PTD Airport Information
- Facts about NTY
- Facts about PTD
- Map of Nearest Airports to NTY
- List of Nearest Airports to NTY
- Map of Furthest Airports from NTY
- List of Furthest Airports from NTY
- 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 Pilanesberg International Airport (NTY), Pilanesberg, South Africa and Port Alexander Seaplane Base (PTD), Port Alexander, Alaska, United States would travel a Great Circle distance of 10,115 miles (or 16,278 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 Pilanesberg International 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 Pilanesberg International 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: | NTY / FAPN |
Airport Name: | Pilanesberg International Airport |
Location: | Pilanesberg, South Africa |
GPS Coordinates: | 25°20'0"S by 27°10'23"E |
Area Served: | Sun City, North West, South Africa |
Airport Type: | Public |
Elevation: | 3412 feet (1,040 meters) |
# of Runways: | 1 |
View all routes: | Routes from NTY |
More Information: | NTY 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 Pilanesberg International Airport (NTY):
- The closest airport to Pilanesberg International Airport (NTY) is Lanseria International Airport (HLA), which is located 63 miles (101 kilometers) SE of NTY.
- The furthest airport from Pilanesberg International Airport (NTY) is Hana Airport (HNM), which is nearly antipodal to Pilanesberg International Airport (meaning Pilanesberg International Airport is almost on the exact opposite side of the Earth from Hana Airport), and is located 12,064 miles (19,414 kilometers) away in Hana, Hawaii, United States.
- Pilanesberg International Airport (NTY) currently has only 1 runway.
Facts about Port Alexander Seaplane Base (PTD):
- Port Alexander Seaplane Base is a state owned, public use seaplane base located in Port Alexander, a city at the southeastern corner of Baranof Island in the Petersburg Census Area of the U.S.
- 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.
- Port Alexander Seaplane Base (PTD) currently has only 1 runway.
- In addition to being known as "Port Alexander Seaplane Base", another name for PTD is "AHP".
- 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.
- 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.