Nonstop flight route between Thorne Bay, Alaska, United States and Antofagasta, Chile:
Departure Airport:
(55°41'17"N by 132°32'12"W)
Arrival Airport:
(23°26'39"S by 70°26'41"W)
Distance from KTB to ANF:
6,561.51 miles (10,559.70 km)
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Jump to:
- About this route
- KTB Airport Information
- ANF Airport Information
- Facts about KTB
- Facts about ANF
- Map of Nearest Airports to KTB
- List of Nearest Airports to KTB
- Map of Furthest Airports from KTB
- List of Furthest Airports from KTB
- Map of Nearest Airports to ANF
- List of Nearest Airports to ANF
- Map of Furthest Airports from ANF
- List of Furthest Airports from ANF
About this route:
A direct, nonstop flight between Thorne Bay Seaplane Base (KTB), Thorne Bay, Alaska, United States and Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport) (ANF), Antofagasta, Chile would travel a Great Circle distance of 6,562 miles (or 10,560 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 Thorne Bay Seaplane Base and Andrés Sabella Gálvez International Airport (former Cerro Moreno International 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 Thorne Bay Seaplane Base and Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport). You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
| IATA / ICAO Codes: | ANF / SCFA |
| Airport Name: | Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport) |
| Location: | Antofagasta, Chile |
| GPS Coordinates: | 23°26'39"S by 70°26'41"W |
| Airport Type: | Public |
| Elevation: | 455 feet (139 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from ANF |
| More Information: | ANF Maps & Info |
Facts about Thorne Bay Seaplane Base (KTB):
- Thorne Bay Seaplane Base (KTB) currently has only 1 runway.
- 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.
- 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.
- 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.
Facts about Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport) (ANF):
- Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport) (ANF) currently has only 1 runway.
- The closest airport to Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport) (ANF) is Carolina Airport (CLN), which is located 52 miles (84 kilometers) NNE of ANF.
- The furthest airport from Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport) (ANF) is Liuzhou Bailian Airport (LZH), which is nearly antipodal to Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport) (meaning Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport) is almost on the exact opposite side of the Earth from Liuzhou Bailian Airport), and is located 12,383 miles (19,929 kilometers) away in Liuzhou, Guangxi, China.
- Because of Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport)'s relatively low elevation of 455 feet, planes can take off or land at Andrés Sabella Gálvez International Airport (former Cerro Moreno International 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.
| 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 | |
Map of Nearest Airports to Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport):
List of Nearest Airports to Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport):
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 52.23 miles (84.05 km) NNE | Carolina Airport (CLN) | Carolina, Maranhão, Brazil | |
| 2 | 118.18 miles (190.19 km) ENE | El Loa Airport (CJC) | Calama, Antofagasta Region, Chile | |
| 3 | 199.80 miles (321.54 km) S | Chañaral Airport (CNR) | Chañaral, Atacama Region, Chile | |
| 4 | 201.71 miles (324.62 km) N | Diego Aracena International Airport (IQQ) | Iquique, Chile | |
| 5 | 202.60 miles (326.05 km) SSE | Ricardo García Posada Airport El Salvador Bajo Airport (ESR) | El Salvador, Chile | |
| 6 | 266.18 miles (428.37 km) S | Chamonate Airfield (CPO) | Copiapó, Atacama Region, Chile | |
| 7 | 309.99 miles (498.88 km) NE | Uyuni Joya Andina Airport (UYU) | Uyuni, Potosí, Bolivia | |
| 8 | 327.70 miles (527.38 km) ESE | Martín Miguel de Güemes International Airport (SLA) | Salta, Salta Province, Argentina | |
| 9 | 344.15 miles (553.85 km) ESE | Gobernador Horacio Guzmán Internacional Airport (JUJ) | San Salvador de Jujuy, Jujuy, Argentina | |
| 10 | 352.17 miles (566.77 km) N | Chacalluta International Airport (ACM) | Arica, Amazonas, Colombia | |
| 11 | 352.17 miles (566.77 km) N | Chacalluta International Airport (ARI) | Arica, Chile | |
| 12 | 388.60 miles (625.39 km) E | Orán Airport (ORA) | Orán, Salta Province, Argentina | |
| 13 | 389.12 miles (626.23 km) ENE | Capitán Oriel Lea Plaza International Airport (TJA) | Tarija, Bolivia | |
| 14 | 392.42 miles (631.53 km) E | Bermejo Airport (BJO) | Bermejo, Bolivia | |
| 15 | 401.48 miles (646.11 km) N | Ilo Airport (ILQ) | Ilo, Moquegua Region, Peru | |
Map of Furthest Airports from Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport):
List of Furthest Airports from Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport):
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,383.07 miles (19,928.57 km) N | Liuzhou Bailian Airport (LZH) | Liuzhou, Guangxi, China | |
| 2 | 12,331.60 miles (19,845.74 km) ENE | Nanning Wuxu International Airport (NNG) | Nanning, Guangxi, China | |
| 3 | 12,329.48 miles (19,842.32 km) W | Wuzhou Changzhoudao Airport (WUZ) | Wuzhou, Guangxi, China | |
| 4 | 12,310.52 miles (19,811.81 km) NNW | Guilin Liangjiang International Airport (KWL) | Guilin, Guangxi, China | |
| 5 | 12,304.12 miles (19,801.52 km) N | Beihai Fucheng Airport (BHY) | Beihai, Guangxi, China | |
| 6 | 12,287.62 miles (19,774.96 km) NE | Hechi Jinchengjiang Airport (HCJ) | Hechi, Guangxi, China | |
| 7 | 12,274.60 miles (19,754.01 km) NNW | Zhanjiang Airport (ZHA) | Zhanjiang, Guangdong, China | |
| 8 | 12,271.33 miles (19,748.74 km) E | Baise Bama Airport (AEB) | Baise, Guangxi, China | |
| 9 | 12,265.65 miles (19,739.60 km) NE | Libo Airport (LLB) | Libo County, Guizhou, China | |
| 10 | 12,236.32 miles (19,692.41 km) N | Liping Airport (HZH) | Liping County, Guizhou, China | |
| 11 | 12,212.24 miles (19,653.64 km) W | Foshan Shadi Airport (FUO) | Foshan, Guangdong, China | |
| 12 | 12,199.41 miles (19,633.00 km) W | Guangzhou Baiyun International Airport (CAN) | Guangzhou, Guangdong, China | |
| 13 | 12,198.48 miles (19,631.50 km) NNW | Yongzhou Lingling Airport (LLF) | Yongzhou, Hunan, China | |
| 14 | 12,187.46 miles (19,613.76 km) NNW | Haikou Meilan International Airport (HAK) | Haikou, Hainan, China | |
| 15 | 12,180.47 miles (19,602.51 km) NE | Cat Bi International Airport (HPH) | Haiphong, Vietnam | |