Nonstop flight route between Coonabarabran, New South Wales, Australia and Thorne Bay, Alaska, United States:
Departure Airport:
(31°19'58"S by 149°16'1"E)
Arrival Airport:
(55°41'17"N by 132°32'12"W)
Distance from COJ to KTB:
7,554.05 miles (12,157.03 km)
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- About this route
- COJ Airport Information
- KTB Airport Information
- Facts about COJ
- Facts about KTB
- Map of Nearest Airports to COJ
- List of Nearest Airports to COJ
- Map of Furthest Airports from COJ
- List of Furthest Airports from COJ
- 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 Coonabarabran Airport (COJ), Coonabarabran, New South Wales, Australia and Thorne Bay Seaplane Base (KTB), Thorne Bay, Alaska, United States would travel a Great Circle distance of 7,554 miles (or 12,157 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 Coonabarabran 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 Coonabarabran 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: | COJ / YCBB |
| Airport Name: | Coonabarabran Airport |
| Location: | Coonabarabran, New South Wales, Australia |
| GPS Coordinates: | 31°19'58"S by 149°16'1"E |
| Operator/Owner: | Warrumbungle Shire Council |
| Airport Type: | Public |
| Elevation: | 2117 feet (645 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from COJ |
| More Information: | COJ 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 Coonabarabran Airport (COJ):
- Coonabarabran Airport (COJ) has 2 runways.
- The closest airport to Coonabarabran Airport (COJ) is Coolah Airport (CLH), which is located 37 miles (59 kilometers) SSE of COJ.
- The furthest airport from Coonabarabran Airport (COJ) is Santa Maria Airport (SMA), which is located 11,934 miles (19,206 kilometers) away in Santa Maria, Portugal.
Facts about Thorne Bay Seaplane Base (KTB):
- As per Federal Aviation Administration records, the airport had 2,640 passenger boardings in calendar year 2008, 2,283 enplanements in 2009, and 2,608 in 2010.
- Thorne Bay Seaplane Base (KTB) currently has only 1 runway.
- Thorne Bay Seaplane Base is a state-owned public-use seaplane base serving Thorne Bay, a community in the Prince of Wales-Hyder Census Area of the U.S.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 36.52 miles (58.77 km) SSE | Coolah Airport (CLH) | Coolah, New South Wales, Australia |     |
| 2 | 58.01 miles (93.36 km) WNW | Coonamble Airport (CNB) | Coonamble, New South Wales, Australia | |
| 3 | 63.54 miles (102.25 km) ENE | Gunnedah Airport (GUH) | Gunnedah, New South Wales, Australia | |
| 4 | 73.35 miles (118.04 km) SSW | Dubbo City Regional Airport (DBO) | Dubbo, New South Wales, Australia | |
| 5 | 87.31 miles (140.52 km) SSE | Mudgee Airport (DGE) | Mudgee, New South Wales, Australia | |
| 6 | 95.08 miles (153.02 km) E | Tamworth Airport (TMW) | Tamworth, New South Wales, Australia | |
| 7 | 131.32 miles (211.33 km) NNE | Moree Airport (MRZ) | Moree, New South Wales, Australia | |
| 8 | 131.64 miles (211.86 km) NNW | Collarenebri Airport (CRB) | Collarenebri, New South Wales, Australia | |
| 9 | 145.25 miles (233.76 km) S | Bathurst Airport (BHS) | Bathurst, New South Wales, Australia | |
| 10 | 149.74 miles (240.98 km) NE | Inverell Airport (IVR) | Inverell, New South Wales, Australia | |
| 11 | 149.94 miles (241.31 km) ENE | Armidale Airport (ARM) | Armidale, New South Wales, Australia | |
| 12 | 150.48 miles (242.17 km) NNW | Lightning Ridge Airport (LHG) | Lightning Ridge, New South Wales, Australia | |
| 13 | 157.69 miles (253.78 km) SE | Cessnock Airport (CES) | Cessnock, New South Wales, Australia | |
| 14 | 160.38 miles (258.11 km) SSW | Forbes Airport (FRB) | Forbes, New South Wales, Australia | |
| 15 | 160.92 miles (258.98 km) SE | Maitland Airport (MTL) | Maitland, New South Wales, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,933.99 miles (19,205.85 km) NW | Santa Maria Airport (SMA) | Santa Maria, Portugal | |
| 2 | 11,927.30 miles (19,195.07 km) NNW | Horta International Airport (HOR) | Horta, Azores, Portugal | |
| 3 | 11,921.29 miles (19,185.42 km) NNW | Pico Airport (PIX) | Pico Island, Azores, Portugal | |
| 4 | 11,909.55 miles (19,166.51 km) NNW | João Paulo II Airport (PDL) | Ponta Delgada, Azores, Portugal | |
| 5 | 11,883.84 miles (19,125.15 km) NNW | Lajes Air Base (TER) | Lajes, Azores, Portugal | |
| 6 | 11,879.44 miles (19,118.05 km) NNW | Graciosa Airport (GRW) | Graciosa Island, Azores, Portugal | |
| 7 | 11,874.96 miles (19,110.85 km) N | Flores Airport (FLW) | Flores Island, Azores, Portugal | |
| 8 | 11,860.32 miles (19,087.28 km) N | Corvo Airport (CVU) | Corvo Island, Azores, Portugal | |
| 9 | 11,638.46 miles (18,730.24 km) W | La Palma Airport (SPC) | La Palma, Canary Islands, Spain | |
| 10 | 11,614.45 miles (18,691.61 km) W | Madeira Airport (FNC) | Funchal, Madeira, Portugal | |
| 11 | 11,594.50 miles (18,659.49 km) WNW | La Gomera Airport (GMZ) | Alajeró / San Sebastián, Canary Islands, Spain | |
| 12 | 11,588.04 miles (18,649.10 km) WNW | Porto Santo Airport (PXO) | Porto Santo, Madeira, Portugal | |
| 13 | 11,557.73 miles (18,600.31 km) WNW | Tenerife-South Airport (TFS) | Tenerife, Canary Islands, Spain | |
| 14 | 11,553.39 miles (18,593.33 km) W | Tenerife North Airport (TFN) | Tenerife, Canary Islands, Spain | |
| 15 | 11,486.57 miles (18,485.80 km) W | Gran Canaria Airport (LPA) | Las Palmas, Canary Islands, Spain | |
| 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 | |