Nonstop flight route between Port Alexander, Alaska, United States and Boké, Guinea:
Departure Airport:
(56°14'48"N by 134°38'53"W)
Arrival Airport:
(10°57'56"N by 14°16'51"W)
Distance from PTD to BKJ:
6,685.01 miles (10,758.46 km)
Share this route:
Jump to:
- About this route
- PTD Airport Information
- BKJ Airport Information
- Facts about PTD
- Facts about BKJ
- Map of Nearest Airports to PTD
- List of Nearest Airports to PTD
- Map of Furthest Airports from PTD
- List of Furthest Airports from PTD
- Map of Nearest Airports to BKJ
- List of Nearest Airports to BKJ
- Map of Furthest Airports from BKJ
- List of Furthest Airports from BKJ
About this route:
A direct, nonstop flight between Port Alexander Seaplane Base (PTD), Port Alexander, Alaska, United States and Boké Baralande Airport (BKJ), Boké, Guinea would travel a Great Circle distance of 6,685 miles (or 10,758 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 Alexander Seaplane Base and Boké Baralande 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 Alexander Seaplane Base and Boké Baralande Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
| IATA / ICAO Codes: | BKJ / GUOK |
| Airport Name: | Boké Baralande Airport |
| Location: | Boké, Guinea |
| GPS Coordinates: | 10°57'56"N by 14°16'51"W |
| Area Served: | Boké |
| View all routes: | Routes from BKJ |
| More Information: | BKJ Maps & Info |
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 has one seaplane landing area designated N/S which measures 3,000 by 300 feet.
- Port Alexander Seaplane Base (PTD) currently has only 1 runway.
- 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.
- 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.
Facts about Boké Baralande Airport (BKJ):
- The closest airport to Boké Baralande Airport (BKJ) is Fria Airport (FIG), which is located 64 miles (104 kilometers) SE of BKJ.
- The furthest airport from Boké Baralande Airport (BKJ) is Mota Lava Airport (MTV), which is nearly antipodal to Boké Baralande Airport (meaning Boké Baralande Airport is almost on the exact opposite side of the Earth from Mota Lava Airport), and is located 12,207 miles (19,645 kilometers) away in Mota Lava, Vanuatu.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 39.98 miles (64.34 km) E | Point Baker Seaplane Base (KPB) | Point Baker, Alaska, United States |     |
| 2 | 40.21 miles (64.71 km) E | Port Protection Seaplane Base (PPV) | Port Protection, Alaska, United States | |
| 3 | 55.24 miles (88.91 km) ESE | Tokeen Seaplane Base (TKI) | Tokeen, Alaska, United States | |
| 4 | 56.78 miles (91.38 km) NNE | Kake Airport (KAE) | Kake, Alaska, United States | |
| 5 | 59.38 miles (95.57 km) E | North Whale Seaplane Base (WWP) | North Whale Pass, Alaska, United States | |
| 6 | 61.29 miles (98.64 km) ESE | Naukati Bay Seaplane Base (WNC) | Tuxekan Island, Alaska, United States | |
| 7 | 61.58 miles (99.10 km) NNW | Sitka Rocky Gutierrez Airport (SIT) | Sitka, Alaska, United States | |
| 8 | 71.67 miles (115.35 km) ESE | Coffman Cove Seaplane Base (KCC) | Coffman Cove, Alaska, United States | |
| 9 | 75.33 miles (121.23 km) ENE | Petersburg James A. Johnson Airport (PSG) | Petersburg, Alaska, United States | |
| 10 | 76.38 miles (122.92 km) SE | Klawock Airport (KLW) | Klawock, Alaska, United States | |
| 11 | 78.74 miles (126.71 km) SE | Craig Seaplane Base (CGA) | Craig, Alaska, United States | |
| 12 | 85.40 miles (137.44 km) SE | Waterfall Seaplane Base (KWF) | Waterfall, Alaska, United States | |
| 13 | 86.86 miles (139.79 km) N | Angoon Seaplane Base (AGN) | Angoon, Alaska, United States | |
| 14 | 88.33 miles (142.16 km) N | Chatham Seaplane Base (CYM) | Chatham, Alaska, United States | |
| 15 | 88.72 miles (142.78 km) ENE | Wrangell Airport (WRG) | Wrangell, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,639.80 miles (17,123.05 km) SE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 2 | 10,636.65 miles (17,117.99 km) SE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 3 | 10,628.00 miles (17,104.07 km) SE | East London Airport (ELS) | East London, South Africa | |
| 4 | 10,554.56 miles (16,985.87 km) SE | George Airport (GRJ) | George, South Africa | |
| 5 | 10,550.30 miles (16,979.02 km) SSE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 6 | 10,537.99 miles (16,959.21 km) SSE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 7 | 10,469.73 miles (16,849.35 km) SSE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 8 | 10,459.21 miles (16,832.43 km) SSE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 9 | 10,444.62 miles (16,808.94 km) SE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 10 | 10,442.29 miles (16,805.19 km) SSE | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 11 | 10,427.82 miles (16,781.91 km) SSE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 12 | 10,427.52 miles (16,781.43 km) SSE | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 13 | 10,426.91 miles (16,780.44 km) SSE | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 14 | 10,410.61 miles (16,754.20 km) SSE | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |
| 15 | 10,407.54 miles (16,749.28 km) SSE | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 64.37 miles (103.60 km) SE | Fria Airport (FIG) | Fria, Guinea | |
| 2 | 106.20 miles (170.91 km) SSE | Conakry International Airport (CKY) | Conakry, Guinea | |
| 3 | 108.01 miles (173.82 km) WNW | Bubaque Airport (BQE) | Bubaque, Guinea-Bissau | |
| 4 | 112.97 miles (181.80 km) NW | Osvaldo Vieira International Airport (OXB) | Bissau, Guinea-Bissau | |
| 5 | 127.36 miles (204.97 km) NNE | Sambailo Airport (SBI) | Koundara, Guinea | |
| 6 | 137.40 miles (221.13 km) E | Tata Airport (LEK) | Labé, Guinea | |
| 7 | 141.37 miles (227.51 km) NNW | Kolda North Airport (KDA) | Kolda, Senegal | |
| 8 | 158.47 miles (255.04 km) NNE | Simenti Airport (SMY) | Simenti, Senegal | |
| 9 | 174.29 miles (280.49 km) NW | Ziguinchor Airport (ZIG) | Ziguinchor, Senegal | |
| 10 | 178.18 miles (286.76 km) NE | Kédougou Airport (KGG) | Kédougou, Senegal | |
| 11 | 178.36 miles (287.04 km) SSE | Lungi International Airport (FNA) | Freetown, Sierra Leone | |
| 12 | 194.24 miles (312.59 km) SSE | Hastings Airport (HGS) | Freetown, Sierra Leone | |
| 13 | 194.35 miles (312.78 km) WNW | Cap Skirring Airport (CSK) | Cap Skirring, Senegal | |
| 14 | 196.08 miles (315.57 km) NNE | Tambacounda Airport (TUD) | Tambacounda, Senegal | |
| 15 | 209.18 miles (336.63 km) ESE | Kabala Airport (KBA) | Kabala, Sierra Leone | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,206.83 miles (19,644.95 km) SW | Mota Lava Airport (MTV) | Mota Lava, Vanuatu | |
| 2 | 12,202.69 miles (19,638.28 km) SSW | Vanua Lava Airport (SLH) | Sola, Vanua Lava, Torba Province, Vanuatu | |
| 3 | 12,179.19 miles (19,600.46 km) SSW | Gaua Airport (ZGU) | Gaua, Torba, Vanuatu | |
| 4 | 12,174.98 miles (19,593.68 km) E | Kirakira Airport (IRA) | Kirakira, Makira Island, Solomon Islands | |
| 5 | 12,171.33 miles (19,587.80 km) ESE | Ulawa Airport (RNA) | Arona, Ulawa Island, Solomon Islands | |
| 6 | 12,116.07 miles (19,498.87 km) SSW | Maewo-Naone Airport (MWF) | Maewo, Vanuatu | |
| 7 | 12,107.25 miles (19,484.68 km) SSW | Santo-Pekoa International Airport (SON) | Luganville, Vanuatu | |
| 8 | 12,100.90 miles (19,474.46 km) SSW | Longana Airport (LOD) | Longana, Ambae Island, Pénama Province, Vanuatu | |
| 9 | 12,089.90 miles (19,456.76 km) ESE | Afutara Airport (AFT) | Afutara, Solomon Islands | |
| 10 | 12,085.31 miles (19,449.38 km) ESE | Uru Harbour Airport (ATD) | Atoifi, Malaita, Solomon Islands | |
| 11 | 12,085.15 miles (19,449.11 km) SSW | Sara Airport (SSR) | Sara, Vanuatu | |
| 12 | 12,065.85 miles (19,418.06 km) SSW | Norsup Airport (NUS) | Norsup, Malakula island, Vanuatu | |
| 13 | 12,060.27 miles (19,409.08 km) SSW | Lonorore Airport (LNE) | Lonorore, Pentecost Island, Pénama Province, Vanuatu | |
| 14 | 12,059.74 miles (19,408.22 km) ESE | Auki Gwaunaru'u Airport (AKS) | Auki / Gwaunaru'u, Solomon Islands | |
| 15 | 12,041.86 miles (19,379.45 km) SSW | Craig Cove Airport (CCV) | Craig Cove, Ambrym Island, Malampa, Vanuatu | |