Nonstop flight route between Januária, Minas Gerais, Brazil and Thorne Bay, Alaska, United States:
Departure Airport:
(15°28'28"S by 44°23'11"W)
Arrival Airport:
(55°41'17"N by 132°32'12"W)
Distance from JNA to KTB:
7,027.03 miles (11,308.88 km)
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- About this route
- JNA Airport Information
- KTB Airport Information
- Facts about JNA
- Facts about KTB
- Map of Nearest Airports to JNA
- List of Nearest Airports to JNA
- Map of Furthest Airports from JNA
- List of Furthest Airports from JNA
- 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 Januária Airport (JNA), Januária, Minas Gerais, Brazil and Thorne Bay Seaplane Base (KTB), Thorne Bay, Alaska, United States would travel a Great Circle distance of 7,027 miles (or 11,309 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 Januária 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 Januária 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: | JNA / SNJN |
| Airport Names: |
|
| Location: | Januária, Minas Gerais, Brazil |
| GPS Coordinates: | 15°28'28"S by 44°23'11"W |
| Area Served: | Januária |
| Airport Type: | Public |
| Elevation: | 1575 feet (480 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from JNA |
| More Information: | JNA 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 Januária Airport (JNA):
- The airport is located 5 km northwest from downtown Januária.
- The furthest airport from Januária Airport (JNA) is Yap International Airport (YAP), which is located 11,992 miles (19,299 kilometers) away in Yap, Federated States of Micronesia.
- The closest airport to Januária Airport (JNA) is Montes Claros/Mário Ribeiro Airport (MOC), which is located 93 miles (150 kilometers) SSE of JNA.
- In addition to being known as "Januária Airport", another name for JNA is "Aeroporto de Januária".
- Januária Airport (JNA) currently has only 1 runway.
Facts about Thorne Bay Seaplane Base (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.
- 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.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 92.97 miles (149.62 km) SSE | Montes Claros/Mário Ribeiro Airport (MOC) | Montes Claros, Minas Gerais, Brazil |     |
| 2 | 140.00 miles (225.31 km) NE | Guanambi Airport (GNM) | Guanambi, Bahia, Brazil | |
| 3 | 166.37 miles (267.74 km) NNE | Bom Jesus da Lapa Airport (LAZ) | Bom Jesus da Lapa, Bahia, Brazil | |
| 4 | 236.70 miles (380.93 km) W | Brasília–Pres. Juscelino Kubitschek International Airport (BSB) | Brasília, Distrito Federal, Brazil | |
| 5 | 238.08 miles (383.14 km) NW | Arraias Airport (AAI) | Arraias, Tocantins, Brazil | |
| 6 | 238.30 miles (383.51 km) N | Barreiras Airport (BRA) | Barreiras, Bahia, Brazil | |
| 7 | 238.72 miles (384.18 km) E | Pedro Otacílio Figueiredo Airport (VDC) | Vitória da Conquista, Brazil | |
| 8 | 261.02 miles (420.07 km) SSW | Pedro Pereira dos Santos Airport (POJ) | Patos de Minas, Minas Gerais, Brazil | |
| 9 | 284.61 miles (458.03 km) SSE | Coronel Altino Machado de Oliveira Airport (GVR) | Governador Valadares, Minas Gerais, Brazil | |
| 10 | 287.67 miles (462.96 km) WNW | Minaçu Airport (MQH) | Minaçu, Goiás, Brazil | |
| 11 | 287.98 miles (463.46 km) S | Tancredo Neves/Confins International Airport (CNF) | Confins (near Belo Horizonte), Minas Gerais, Brazil | |
| 12 | 293.73 miles (472.71 km) NE | Coronel Horácio de Mattos Airport (LEC) | Lençõis, Bahia, Brazil | |
| 13 | 303.10 miles (487.79 km) SSE | Usiminas Airport (IPN) | Ipatinga / Santana do Paraiso, Minas Gerais, Brazil | |
| 14 | 303.79 miles (488.91 km) S | Belo Horizonte/Pampulha–Carlos Drummond de Andrade Airport (PLU) | Belo Horizonte, Brazil | |
| 15 | 314.85 miles (506.69 km) NNE | Barra Airport (BQQ) | Barra, Bahia, Brazil | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,991.62 miles (19,298.59 km) NNW | Yap International Airport (YAP) | Yap, Federated States of Micronesia | |
| 2 | 11,966.54 miles (19,258.23 km) NW | Falalop Airfield (ULI) | Falalop Island, Yap, Federated States of Micronesia | |
| 3 | 11,871.97 miles (19,106.04 km) N | Roman Tmetuchl International Airport (ROR) | Koror, Palau | |
| 4 | 11,807.29 miles (19,001.95 km) WNW | Guam International Airport (GUM) | Hagåtña, Guam | |
| 5 | 11,800.53 miles (18,991.07 km) W | Andersen Air Force Base (UAM) | Agana, Guam | |
| 6 | 11,787.47 miles (18,970.05 km) W | Rota International Airport (ROP) | Rota Island, Northern Mariana Islands | |
| 7 | 11,769.02 miles (18,940.35 km) W | Tinian International Airport (TIQ) | Tinian Island, Northern Mariana Islands | |
| 8 | 11,762.24 miles (18,929.44 km) W | Saipan International Airport (SPN) | Saipan Island, Northern Mariana Islands | |
| 9 | 11,694.78 miles (18,820.88 km) NNW | Central Field (Iwo Jima)Motoyama No. 2Airfield No. 2 (IWO) | Iwo Jima, Bonin Islands, Japan | |
| 10 | 11,682.54 miles (18,801.18 km) ENE | Sayak Airport (SOS) | Del Carmen, Surigao del Norte, Philippines | |
| 11 | 11,672.85 miles (18,785.58 km) ENE | Catarman National Airport (CRM) | Catarman, Northern Samar, Philippines | |
| 12 | 11,667.25 miles (18,776.57 km) ENE | Daniel Z. Romualdez Airport (TAC) | Tacloban City, Philippines | |
| 13 | 11,667.16 miles (18,776.43 km) NNE | Minami-Daito Airport (MMD) | Minami Daito, Okinawa, Japan | |
| 14 | 11,662.70 miles (18,769.25 km) E | Virac Airport (VRC) | Virac, Catanduanes, Philippines | |
| 15 | 11,662.36 miles (18,768.70 km) NNE | Kitadaito Airport (KTD) | Kitadaito, Okinawa Prefecture, 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 | |