Nonstop flight route between Thorne Bay, Alaska, United States and Penticton, British Columbia, Canada:
Departure Airport:
(55°41'17"N by 132°32'12"W)
Arrival Airport:
(49°27'44"N by 119°36'7"W)
Distance from KTB to YYF:
690.96 miles (1,111.99 km)
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Jump to:
- About this route
- KTB Airport Information
- YYF Airport Information
- Facts about KTB
- Facts about YYF
- 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 YYF
- List of Nearest Airports to YYF
- Map of Furthest Airports from YYF
- List of Furthest Airports from YYF
About this route:
A direct, nonstop flight between Thorne Bay Seaplane Base (KTB), Thorne Bay, Alaska, United States and Penticton Regional Airport (YYF), Penticton, British Columbia, Canada would travel a Great Circle distance of 691 miles (or 1,112 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 relatively short distance between Thorne Bay Seaplane Base and Penticton Regional Airport, the route shown on this map most likely still appears to be a straight line.
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: | YYF / CYYF |
| Airport Names: |
|
| Location: | Penticton, British Columbia, Canada |
| GPS Coordinates: | 49°27'44"N by 119°36'7"W |
| Area Served: | South Okanagan Similkameen West Kootenay |
| Airport Type: | Public |
| Elevation: | 1130 feet (344 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from YYF |
| More Information: | YYF Maps & Info |
Facts about Thorne Bay Seaplane Base (KTB):
- Thorne Bay Seaplane Base (KTB) currently has only 1 runway.
- 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.
- 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 Penticton Regional Airport (YYF):
- Penticton Regional Airport handled 80,000 passengers last year.
- Food and snacks are available at this airport's terminal, as well as a medical facility, accommodation areas and administrative buildings.
- In addition to being known as "Penticton Regional Airport", another name for YYF is "Penticton Airport".
- The closest airport to Penticton Regional Airport (YYF) is Kelowna International Airport (YLW), which is located 36 miles (57 kilometers) NNE of YYF.
- As of 2012, there are several proposals to increase destinations serviced from Penticton.
- The furthest airport from Penticton Regional Airport (YYF) is Tôlanaro Airport (FTU), which is located 10,601 miles (17,060 kilometers) away in Tôlanaro, Madagascar.
- An aviation centre was constructed at the airport in 1976, which included a 12-unit motel, flight training school, and aircraft overhaul shop.
- Penticton Regional Airport (YYF) currently has only 1 runway.
| 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 | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 35.62 miles (57.33 km) NNE | Kelowna International Airport (YLW) | Kelowna, British Columbia, Canada | |
| 2 | 55.48 miles (89.28 km) NNE | Vernon Regional Airport (YVE) | Vernon, British Columbia, Canada | |
| 3 | 61.21 miles (98.51 km) ESE | Grand Forks Airport (ZGF) | Grand Forks, British Columbia, Canada | |
| 4 | 68.48 miles (110.21 km) NW | Merritt Airport (YMB) | Merritt, British Columbia, Canada | |
| 5 | 69.08 miles (111.18 km) S | Omak Airport (OMK) | Omak, Washington, United States | |
| 6 | 85.46 miles (137.54 km) W | Hope Aerodrome (YHE) | Hope, British Columbia, Canada | |
| 7 | 85.91 miles (138.25 km) N | Salmon Arm Airport (YSN) | Salmon Arm, British Columbia, Canada | |
| 8 | 89.34 miles (143.79 km) E | West Kootenay Regional Airport (YCG) | Castlegar, British Columbia, Canada | |
| 9 | 93.53 miles (150.52 km) NNW | Kamloops Airport (YKA) | Kamloops, British Columbia, Canada | |
| 10 | 107.41 miles (172.86 km) W | Chilliwack Airport (YCW) | Chilliwack, British Columbia, Canada | |
| 11 | 121.42 miles (195.40 km) NNE | Revelstoke Airport (YRV) | Revelstoke, British Columbia, Canada | |
| 12 | 128.00 miles (206.00 km) WSW | Abbotsford International Airport (YXX) | Abbotsford, British Columbia, Canada | |
| 13 | 140.54 miles (226.18 km) WSW | Bellingham International Airport (BLI) | Bellingham, Washington, United States | |
| 14 | 141.06 miles (227.01 km) W | Pitt Meadows Regional Airport (YPK) | Pitt Meadows, British Columbia, Canada | |
| 15 | 144.96 miles (233.29 km) WSW | Blaine Municipal Airport (BWS) | Blaine, Washington, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,600.88 miles (17,060.41 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,529.08 miles (16,944.88 km) SSE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 3 | 10,473.42 miles (16,855.29 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,444.48 miles (16,808.71 km) S | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,425.28 miles (16,777.82 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 6 | 10,423.61 miles (16,775.13 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 7 | 10,417.76 miles (16,765.72 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 10,408.84 miles (16,751.36 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 9 | 10,385.74 miles (16,714.19 km) ESE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 10 | 10,382.68 miles (16,709.27 km) ESE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 11 | 10,377.86 miles (16,701.50 km) S | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 12 | 10,375.50 miles (16,697.70 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 13 | 10,375.02 miles (16,696.93 km) ESE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 14 | 10,373.08 miles (16,693.81 km) ESE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 15 | 10,368.43 miles (16,686.33 km) SSE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |