Nonstop flight route between Abou-Deia, Chad and Port Alexander, Alaska, United States:
Departure Airport:
(11°28'1"N by 19°16'58"E)
Arrival Airport:
(56°14'48"N by 134°38'53"W)
Distance from AOD to PTD:
7,523.92 miles (12,108.54 km)
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Jump to:
- About this route
- AOD Airport Information
- PTD Airport Information
- Facts about AOD
- Facts about PTD
- Map of Nearest Airports to AOD
- List of Nearest Airports to AOD
- Map of Furthest Airports from AOD
- List of Furthest Airports from AOD
- 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 Abou-Deïa Airport (AOD), Abou-Deia, Chad and Port Alexander Seaplane Base (PTD), Port Alexander, Alaska, United States would travel a Great Circle distance of 7,524 miles (or 12,109 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 Abou-Deïa 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 Abou-Deïa 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: | AOD / |
| Airport Name: | Abou-Deïa Airport |
| Location: | Abou-Deia, Chad |
| GPS Coordinates: | 11°28'1"N by 19°16'58"E |
| Area Served: | Abou-Deïa, Chad |
| Operator/Owner: | Government |
| Airport Type: | Public |
| Elevation: | 1575 feet (480 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from AOD |
| More Information: | AOD 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 Abou-Deïa Airport (AOD):
- Abou-Deïa Airport (AOD) currently has only 1 runway.
- The closest airport to Abou-Deïa Airport (AOD) is Zakouma Airport (AKM), which is located 54 miles (87 kilometers) SE of AOD.
- The furthest airport from Abou-Deïa Airport (AOD) is Manihiki Island Airport (MHX), which is nearly antipodal to Abou-Deïa Airport (meaning Abou-Deïa Airport is almost on the exact opposite side of the Earth from Manihiki Island Airport), and is located 12,359 miles (19,890 kilometers) away in Manihiki Island, Cook Islands.
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 (PTD) currently has only 1 runway.
- Port Alexander Seaplane Base has one seaplane landing area designated N/S which measures 3,000 by 300 feet.
- 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.
- In addition to being known as "Port Alexander Seaplane Base", another name for PTD is "AHP".
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 53.83 miles (86.63 km) SE | Zakouma Airport (AKM) | Zakouma, Chad |     |
| 2 | 63.64 miles (102.41 km) NW | Mongo Airport (MVO) | Mongo, Chad | |
| 3 | 73.54 miles (118.34 km) ESE | Am Timan Airport (AMC) | Am Timan, Chad | |
| 4 | 94.81 miles (152.59 km) WSW | Melfi Airport (MEF) | Melfi, Chad | |
| 5 | 128.33 miles (206.52 km) NNE | Oum-Hadjer Airport (OUM) | Oum Hadjer, Chad | |
| 6 | 138.86 miles (223.48 km) NNW | Ati Airport (ATV) | Ati, Chad | |
| 7 | 162.45 miles (261.43 km) WNW | Bokoro Airport (BKR) | Bokoro, Chad | |
| 8 | 171.81 miles (276.49 km) SSW | Sarh Airport (SRH) | Sarh, Chad | |
| 9 | 186.42 miles (300.01 km) WSW | Bousso Airport (OUT) | Bousso, Chad | |
| 10 | 195.23 miles (314.19 km) NNE | Abéché Airport (AEH) | Abéché, Chad | |
| 11 | 199.74 miles (321.45 km) SE | Gordil Airport (GDA) | Gounda, Central African Republic | |
| 12 | 211.29 miles (340.03 km) SE | Gordil Airport (GDI) | Gordil, Central African Republic | |
| 13 | 245.22 miles (394.64 km) SSE | Koumala Airport (KOL) | Koumala, Central African Republic | |
| 14 | 247.35 miles (398.07 km) SW | Laï Airport (LTC) | Laï, Chad | |
| 15 | 247.99 miles (399.10 km) ESE | Birao Airport (IRO) | Birao, Central African Republic | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,359.32 miles (19,890.35 km) SSE | Manihiki Island Airport (MHX) | Manihiki Island, Cook Islands | |
| 2 | 11,824.42 miles (19,029.51 km) SSW | Mitiaro Island Airport (MOI) | Mitiaro Island, Cook Islands | |
| 3 | 11,820.37 miles (19,023.00 km) ESE | Fitiuta Airport (FTI) | Fiti‘uta, American Samoa, United States | |
| 4 | 11,814.50 miles (19,013.55 km) ESE | Tau Airport (TAV) | Tau, American Samoa | |
| 5 | 11,805.18 miles (18,998.55 km) ESE | Ofu Airport (OFU) | Ofu, American Samoa | |
| 6 | 11,797.29 miles (18,985.86 km) SSW | Akatoka Manava Airport (Mauke Airport) (MUK) | Mauke Island, Cook Islands | |
| 7 | 11,773.47 miles (18,947.51 km) WSW | Maupiti Airport (MAU) | Maupiti, Leeward Islands, French Polynesia | |
| 8 | 11,761.42 miles (18,928.12 km) S | Rarotonga International Airport (RAR) | Avarua, Cook Islands | |
| 9 | 11,744.52 miles (18,900.93 km) WSW | Bora Bora Airport (BOB) | Bora Bora, French Polynesia | |
| 10 | 11,736.94 miles (18,888.73 km) ESE | Pago Pago International Airport (PPG) | Pago Pago, American Samoa | |
| 11 | 11,693.91 miles (18,819.48 km) WSW | Huahine – Fare Airport (HUH) | Huahine, Society Islands, French Polynesia | |
| 12 | 11,692.70 miles (18,817.53 km) SSW | Mangaia Island Airport (MGS) | Mangaia Island, Cook Islands | |
| 13 | 11,675.70 miles (18,790.17 km) ESE | Fagali'i Airport (FGI) | Apia, Samoa | |
| 14 | 11,658.39 miles (18,762.31 km) ESE | Faleolo International Airport (APW) | Apia, Upolu Island, Samoa | |
| 15 | 11,642.99 miles (18,737.53 km) ESE | Maota (Salelologa) Airport (MXS) | Maota, Samoa | |
| 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 | |