Nonstop flight route between Porto Seguro, Brazil and Thorne Bay, Alaska, United States:
Departure Airport:
(16°26'17"S by 39°4'40"W)
Arrival Airport:
(55°41'17"N by 132°32'12"W)
Distance from BPS to KTB:
7,285.71 miles (11,725.19 km)
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Jump to:
- About this route
- BPS Airport Information
- KTB Airport Information
- Facts about BPS
- Facts about KTB
- Map of Nearest Airports to BPS
- List of Nearest Airports to BPS
- Map of Furthest Airports from BPS
- List of Furthest Airports from BPS
- Map of Nearest Airports to KTB
- List of Nearest Airports to KTB
- Map of Furthest Airports from KTB
- List of Furthest Airports from KTB
About this route:
A direct, nonstop flight between Porto Seguro Airport (BPS), Porto Seguro, Brazil and Thorne Bay Seaplane Base (KTB), Thorne Bay, Alaska, United States would travel a Great Circle distance of 7,286 miles (or 11,725 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 Porto Seguro Airport and Thorne Bay 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 Porto Seguro Airport and Thorne Bay 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: | BPS / SBPS |
| Airport Names: |
|
| Location: | Porto Seguro, Brazil |
| GPS Coordinates: | 16°26'17"S by 39°4'40"W |
| Area Served: | Porto Seguro |
| Operator/Owner: | Sinart |
| Airport Type: | Public |
| Elevation: | 168 feet (51 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from BPS |
| More Information: | BPS Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | KTB / |
| Airport Name: | Thorne Bay Seaplane Base |
| Location: | Thorne Bay, Alaska, United States |
| GPS Coordinates: | 55°41'17"N by 132°32'12"W |
| Area Served: | Thorne Bay, Alaska |
| Operator/Owner: | State of Alaska DOT&PF - Southeast Region |
| Airport Type: | Public |
| Elevation: | 0 feet (0 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from KTB |
| More Information: | KTB Maps & Info |
Facts about Porto Seguro Airport (BPS):
- It is operated by Sinart.
- The closest airport to Porto Seguro Airport (BPS) is Ilhéus/Bahia-Jorge Amado Airport (IOS), which is located 112 miles (181 kilometers) N of BPS.
- In addition to being known as "Porto Seguro Airport", another name for BPS is "Aeroporto de Porto Seguro".
- The furthest airport from Porto Seguro Airport (BPS) is Rota International Airport (ROP), which is nearly antipodal to Porto Seguro Airport (meaning Porto Seguro Airport is almost on the exact opposite side of the Earth from Rota International Airport), and is located 12,109 miles (19,488 kilometers) away in Rota Island, Northern Mariana Islands.
- Because of Porto Seguro Airport's relatively low elevation of 168 feet, planes can take off or land at Porto Seguro 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.
- Porto Seguro Airport (BPS) currently has only 1 runway.
Facts about Thorne Bay Seaplane Base (KTB):
- Because of Thorne Bay Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Thorne Bay 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.
- Thorne Bay Seaplane Base (KTB) currently has only 1 runway.
- The closest airport to Thorne Bay Seaplane Base (KTB) is Hollis Clark Bay Seaplane Base (HYL), which is located only 14 miles (23 kilometers) SSW of KTB.
- Thorne Bay Seaplane Base has one seaplane landing area designated NW/SE with a water surface measuring 5,000 by 2,000 feet.
- The furthest airport from Thorne Bay Seaplane Base (KTB) is Port Alfred Airport (AFD), which is located 10,618 miles (17,088 kilometers) away in Port Alfred, South Africa.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 112.18 miles (180.54 km) N | Ilhéus/Bahia-Jorge Amado Airport (IOS) | Ilhéus, Bahia, Brazil |     |
| 2 | 161.06 miles (259.20 km) NW | Pedro Otacílio Figueiredo Airport (VDC) | Vitória da Conquista, Brazil | |
| 3 | 249.03 miles (400.77 km) NNE | Salvador-Deputado Luís Eduardo Magalhães International Airport (2 de Julho) (SSA) | Salvador, Bahia, Brazil | |
| 4 | 255.96 miles (411.93 km) SW | Coronel Altino Machado de Oliveira Airport (GVR) | Governador Valadares, Minas Gerais, Brazil | |
| 5 | 275.58 miles (443.49 km) SSW | Vitória-Eurico de Aguiar Salles Airport (Goiabeiras) (VIX) | Vitória, Espírito Santo, Brazil | |
| 6 | 289.26 miles (465.52 km) WNW | Guanambi Airport (GNM) | Guanambi, Bahia, Brazil | |
| 7 | 306.80 miles (493.75 km) SW | Usiminas Airport (IPN) | Ipatinga / Santana do Paraiso, Minas Gerais, Brazil | |
| 8 | 310.20 miles (499.22 km) NNW | Coronel Horácio de Mattos Airport (LEC) | Lençõis, Bahia, Brazil | |
| 9 | 314.71 miles (506.48 km) W | Montes Claros/Mário Ribeiro Airport (MOC) | Montes Claros, Minas Gerais, Brazil | |
| 10 | 333.81 miles (537.21 km) SSW | Raimundo de Andrade Airport (CDI) | Cachoeiro de Itapemirim, Brazil | |
| 11 | 358.87 miles (577.54 km) W | Januária Airport (JNA) | Januária, Minas Gerais, Brazil | |
| 12 | 362.99 miles (584.17 km) NW | Bom Jesus da Lapa Airport (LAZ) | Bom Jesus da Lapa, Bahia, Brazil | |
| 13 | 389.59 miles (626.98 km) SW | Tancredo Neves/Confins International Airport (CNF) | Confins (near Belo Horizonte), Minas Gerais, Brazil | |
| 14 | 391.69 miles (630.36 km) SSW | Campos–Bartolomeu Lysandro Airport (CAW) | Campos dos Goytacazes, Rio de Janeiro, Brazil | |
| 15 | 397.43 miles (639.60 km) SW | Belo Horizonte/Pampulha–Carlos Drummond de Andrade Airport (PLU) | Belo Horizonte, Brazil | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,109.17 miles (19,487.77 km) WNW | Rota International Airport (ROP) | Rota Island, Northern Mariana Islands | |
| 2 | 12,108.97 miles (19,487.45 km) WNW | Tinian International Airport (TIQ) | Tinian Island, Northern Mariana Islands | |
| 3 | 12,107.33 miles (19,484.81 km) NW | Guam International Airport (GUM) | Hagåtña, Guam | |
| 4 | 12,104.71 miles (19,480.59 km) NW | Andersen Air Force Base (UAM) | Agana, Guam | |
| 5 | 12,104.44 miles (19,480.16 km) WNW | Saipan International Airport (SPN) | Saipan Island, Northern Mariana Islands | |
| 6 | 11,986.90 miles (19,291.01 km) N | Falalop Airfield (ULI) | Falalop Island, Yap, Federated States of Micronesia | |
| 7 | 11,920.68 miles (19,184.43 km) NNE | Yap International Airport (YAP) | Yap, Federated States of Micronesia | |
| 8 | 11,859.52 miles (19,085.99 km) N | Central Field (Iwo Jima)Motoyama No. 2Airfield No. 2 (IWO) | Iwo Jima, Bonin Islands, Japan | |
| 9 | 11,676.35 miles (18,791.21 km) NE | Roman Tmetuchl International Airport (ROR) | Koror, Palau | |
| 10 | 11,537.56 miles (18,567.86 km) NE | Minami-Daito Airport (MMD) | Minami Daito, Okinawa, Japan | |
| 11 | 11,535.60 miles (18,564.71 km) NE | Kitadaito Airport (KTD) | Kitadaito, Okinawa Prefecture, Japan | |
| 12 | 11,473.34 miles (18,464.51 km) NW | Chuuk International Airport (TKK) | Weno, Federated States of Micronesia | |
| 13 | 11,432.98 miles (18,399.54 km) NW | Minamitorishima Air Field (MUS) | Minami-Tori-shima, Japan | |
| 14 | 11,357.62 miles (18,278.28 km) NE | Kikai Airport (KKX) | Kikaiga Shima, Kikai-Shima Island, Japan | |
| 15 | 11,349.70 miles (18,265.52 km) NE | Naha Airport (OKA) | Okinawa, Japan | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 14.06 miles (22.63 km) SSW | Hollis Clark Bay Seaplane Base (HYL) | Hollis, Alaska, United States | |
| 2 | 22.34 miles (35.96 km) WSW | Klawock Airport (KLW) | Klawock, Alaska, United States | |
| 3 | 25.34 miles (40.79 km) NNW | Coffman Cove Seaplane Base (KCC) | Coffman Cove, Alaska, United States | |
| 4 | 27.90 miles (44.90 km) WSW | Craig Seaplane Base (CGA) | Craig, Alaska, United States | |
| 5 | 29.09 miles (46.82 km) WNW | Naukati Bay Seaplane Base (WNC) | Tuxekan Island, Alaska, United States | |
| 6 | 35.17 miles (56.60 km) WNW | Tokeen Seaplane Base (TKI) | Tokeen, Alaska, United States | |
| 7 | 35.19 miles (56.63 km) SSW | Hydaburg Seaplane Base (HYG) | Hydaburg, Alaska, United States | |
| 8 | 37.27 miles (59.99 km) NW | North Whale Seaplane Base (WWP) | North Whale Pass, Alaska, United States | |
| 9 | 38.70 miles (62.28 km) SW | Waterfall Seaplane Base (KWF) | Waterfall, Alaska, United States | |
| 10 | 39.68 miles (63.87 km) SE | Ketchikan International Airport (KTN) | Ketchikan, Alaska, United States | |
| 11 | 41.60 miles (66.95 km) SE | Ketchikan Harbor Seaplane Base (WFB) | Ketchikan, Alaska, United States | |
| 12 | 53.80 miles (86.58 km) SE | Metlakatla Seaplane Base (MTM) | Metlakatla, Annette Island, Alaska, United States | |
| 13 | 55.40 miles (89.16 km) N | Wrangell Airport (WRG) | Wrangell, Alaska, United States | |
| 14 | 58.51 miles (94.17 km) SE | Annette Island Airport (ANN) | Annette Island, Alaska, United States | |
| 15 | 60.66 miles (97.62 km) NW | Port Protection Seaplane Base (PPV) | Port Protection, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,618.12 miles (17,088.17 km) SE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 2 | 10,611.06 miles (17,076.80 km) SE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 3 | 10,609.57 miles (17,074.40 km) SE | East London Airport (ELS) | East London, South Africa | |
| 4 | 10,536.12 miles (16,956.21 km) SE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 5 | 10,529.16 miles (16,945.00 km) SSE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 6 | 10,521.15 miles (16,932.11 km) SE | George Airport (GRJ) | George, South Africa | |
| 7 | 10,464.33 miles (16,840.66 km) SSE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 8 | 10,451.86 miles (16,820.59 km) SSE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 9 | 10,430.04 miles (16,785.47 km) SE | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 10 | 10,425.95 miles (16,778.90 km) SSE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 11 | 10,414.65 miles (16,760.71 km) SE | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 12 | 10,413.17 miles (16,758.33 km) SE | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 13 | 10,403.14 miles (16,742.18 km) SE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 14 | 10,400.12 miles (16,737.33 km) SE | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |
| 15 | 10,391.75 miles (16,723.87 km) SE | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |