Nonstop flight route between Port Alexander, Alaska, United States and Maradi, Niger:
Departure Airport:
(56°14'48"N by 134°38'53"W)
Arrival Airport:
(13°29'57"N by 7°6'41"E)
Distance from PTD to MFQ:
7,138.16 miles (11,487.72 km)
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Jump to:
- About this route
- PTD Airport Information
- MFQ Airport Information
- Facts about PTD
- Facts about MFQ
- 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 MFQ
- List of Nearest Airports to MFQ
- Map of Furthest Airports from MFQ
- List of Furthest Airports from MFQ
About this route:
A direct, nonstop flight between Port Alexander Seaplane Base (PTD), Port Alexander, Alaska, United States and Maradi Airport (MFQ), Maradi, Niger would travel a Great Circle distance of 7,138 miles (or 11,488 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 Maradi 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 Maradi 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: | MFQ / DRRM |
| Airport Name: | Maradi Airport |
| Location: | Maradi, Niger |
| GPS Coordinates: | 13°29'57"N by 7°6'41"E |
| Operator/Owner: | Government |
| Airport Type: | Public |
| View all routes: | Routes from MFQ |
| More Information: | MFQ 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.
- 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.
- 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.
Facts about Maradi Airport (MFQ):
- The closest airport to Maradi Airport (MFQ) is Zinder Airport (ZND), which is located 127 miles (205 kilometers) E of MFQ.
- The furthest airport from Maradi Airport (MFQ) is Asau Airport (AAU), which is nearly antipodal to Maradi Airport (meaning Maradi Airport is almost on the exact opposite side of the Earth from Asau Airport), and is located 12,419 miles (19,987 kilometers) away in Asau, 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 | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 127.21 miles (204.72 km) E | Zinder Airport (ZND) | Zinder, Niger | |
| 2 | 138.30 miles (222.57 km) SE | Mallam Aminu Kano International Airport (KAN) | Kano, Nigeria | |
| 3 | 156.25 miles (251.46 km) NW | Tahoua Airport (THZ) | Tahoua, Niger | |
| 4 | 168.22 miles (270.72 km) SSE | Zaria Airport (ZAR) | Zaria, Nigeria | |
| 5 | 194.20 miles (312.54 km) S | Kaduna Airport (KAD) | Kaduna, Nigeria | |
| 6 | 246.75 miles (397.11 km) NNE | Mano Dayak International Airport (AJY) | Agadez, Niger | |
| 7 | 269.42 miles (433.59 km) S | Minna Airport (MXJ) | Minna, Nigeria | |
| 8 | 291.98 miles (469.90 km) SSE | Yakubu Gowon Airport (JOS) | Jos, Nigeria | |
| 9 | 310.56 miles (499.80 km) S | Nnamdi Azikiwe International Airport (ABV) | Abuja, Nigeria | |
| 10 | 325.13 miles (523.25 km) WSW | Kandi Airport (KDC) | Kandi, Benin | |
| 11 | 331.97 miles (534.26 km) W | Diori Hamani International Airport (NIM) | Niamey, Niger | |
| 12 | 365.86 miles (588.79 km) N | Arlit Airport (RLT) | Arlit, Niger | |
| 13 | 372.40 miles (599.32 km) WSW | Diapaga Airport (DIP) | Diapaga, Burkina Faso | |
| 14 | 384.91 miles (619.46 km) W | Kantchari Airport (XKA) | Kantchari, Burkina Faso | |
| 15 | 391.98 miles (630.83 km) SSW | Ilorin International Airport (ILR) | Ilorin, Nigeria | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,419.27 miles (19,986.83 km) W | Asau Airport (AAU) | Asau, Samoa | |
| 2 | 12,391.27 miles (19,941.76 km) WSW | Maota (Salelologa) Airport (MXS) | Maota, Samoa | |
| 3 | 12,373.44 miles (19,913.07 km) WSW | Faleolo International Airport (APW) | Apia, Upolu Island, Samoa | |
| 4 | 12,356.11 miles (19,885.18 km) WSW | Fagali'i Airport (FGI) | Apia, Samoa | |
| 5 | 12,280.45 miles (19,763.42 km) WSW | Pago Pago International Airport (PPG) | Pago Pago, American Samoa | |
| 6 | 12,215.74 miles (19,659.29 km) WSW | Ofu Airport (OFU) | Ofu, American Samoa | |
| 7 | 12,213.64 miles (19,655.90 km) E | Wallis Island (WLS) | Wallis and Futuna Islands | |
| 8 | 12,204.69 miles (19,641.50 km) WSW | Tau Airport (TAV) | Tau, American Samoa | |
| 9 | 12,204.15 miles (19,640.62 km) SE | Mata'aho Airport (NFO) | Niuafo'ou, Tonga | |
| 10 | 12,199.14 miles (19,632.57 km) WSW | Fitiuta Airport (FTI) | Fiti‘uta, American Samoa, United States | |
| 11 | 12,085.06 miles (19,448.96 km) E | Aéroport de Futuna - Pointe-Vele Pointe Vele Airport (FUT) | Futuna Island, Wallis and Futuna Islands | |
| 12 | 12,004.06 miles (19,318.61 km) SSW | Niue International Airport (IUE) | Alofi, Niue | |
| 13 | 11,992.55 miles (19,300.09 km) SSE | Lifuka Island Airport (HPA) | Lifuka, Ha'apai, Tonga | |
| 14 | 11,916.94 miles (19,178.40 km) SE | Cicia Airport (ICI) | Cicia, Fiji | |
| 15 | 11,881.53 miles (19,121.43 km) SSE | Fuaʻamotu International Airport (TBU) | Nukuʻalofa, Tongatapu, Tonga | |