Nonstop flight route between Chatham, Alaska, United States and Namsos, Norway:
Departure Airport:
(57°30'54"N by 134°56'45"W)
Arrival Airport:
(64°28'0"N by 11°35'59"E)
Distance from CYM to OSY:
3,827.02 miles (6,158.97 km)
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Jump to:
- About this route
- CYM Airport Information
- OSY Airport Information
- Facts about CYM
- Facts about OSY
- Map of Nearest Airports to CYM
- List of Nearest Airports to CYM
- Map of Furthest Airports from CYM
- List of Furthest Airports from CYM
- Map of Nearest Airports to OSY
- List of Nearest Airports to OSY
- Map of Furthest Airports from OSY
- List of Furthest Airports from OSY
About this route:
A direct, nonstop flight between Chatham Seaplane Base (CYM), Chatham, Alaska, United States and Namsos Airport (OSY), Namsos, Norway would travel a Great Circle distance of 3,827 miles (or 6,159 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 Chatham Seaplane Base and Namsos 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 Chatham Seaplane Base and Namsos Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | CYM / |
| Airport Name: | Chatham Seaplane Base |
| Location: | Chatham, Alaska, United States |
| GPS Coordinates: | 57°30'54"N by 134°56'45"W |
| Area Served: | Chatham, Alaska |
| Operator/Owner: | Chatham Cannery Ltd. |
| Airport Type: | Public use |
| Elevation: | 0 feet (0 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from CYM |
| More Information: | CYM Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | OSY / ENNM |
| Airport Names: |
|
| Location: | Namsos, Norway |
| GPS Coordinates: | 64°28'0"N by 11°35'59"E |
| Operator/Owner: | Avinor |
| Airport Type: | Civil |
| Elevation: | 8 feet (2 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from OSY |
| More Information: | OSY Maps & Info |
Facts about Chatham Seaplane Base (CYM):
- Because of Chatham Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Chatham 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 Chatham Seaplane Base (CYM) is Angoon Seaplane Base (AGN), which is located only 13 miles (22 kilometers) E of CYM.
- The furthest airport from Chatham Seaplane Base (CYM) is Port Alfred Airport (AFD), which is located 10,576 miles (17,020 kilometers) away in Port Alfred, South Africa.
- Chatham Seaplane Base (CYM) currently has only 1 runway.
Facts about Namsos Airport (OSY):
- Namsos Airport (OSY) currently has only 1 runway.
- Because of Namsos Airport's relatively low elevation of 8 feet, planes can take off or land at Namsos 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.
- The closest airport to Namsos Airport (OSY) is Rørvik Airport, Ryum (RVK), which is located 29 miles (47 kilometers) NNW of OSY.
- In addition to being known as "Namsos Airport", another name for OSY is "Namsos lufthavn".
- Namsos Airport handled 25,684 passengers last year.
- The furthest airport from Namsos Airport (OSY) is Chatham Islands (CHT), which is located 10,975 miles (17,663 kilometers) away in Waitangi, Chatham Islands, New Zealand.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 13.43 miles (21.61 km) E | Angoon Seaplane Base (AGN) | Angoon, Alaska, United States |     |
| 2 | 35.85 miles (57.70 km) SSW | Sitka Rocky Gutierrez Airport (SIT) | Sitka, Alaska, United States | |
| 3 | 43.63 miles (70.21 km) NNW | Hoonah Airport (HNH) | Hoonah, Alaska, United States | |
| 4 | 51.12 miles (82.27 km) N | Funter Bay Seaplane Base (FNR) | Funter Bay, Alaska, United States | |
| 5 | 54.43 miles (87.60 km) SE | Kake Airport (KAE) | Kake, Alaska, United States | |
| 6 | 59.60 miles (95.92 km) NNE | Juneau International Airport (JNU) | Juneau, Alaska, United States | |
| 7 | 65.23 miles (104.97 km) NNW | Excursion Inlet Seaplane Base (EXI) | Excursion Inlet, Alaska, United States | |
| 8 | 68.80 miles (110.73 km) NNW | Gustavus Airport (GST) | Gustavus, Alaska, United States | |
| 9 | 69.74 miles (112.23 km) NW | Elfin Cove Seaplane Base (ELV) | Elfin Cove, Alaska, United States | |
| 10 | 88.33 miles (142.16 km) S | Port Alexander Seaplane Base (PTD) | Port Alexander, Alaska, United States | |
| 11 | 89.70 miles (144.36 km) ESE | Petersburg James A. Johnson Airport (PSG) | Petersburg, Alaska, United States | |
| 12 | 94.59 miles (152.22 km) SSE | Point Baker Seaplane Base (KPB) | Point Baker, Alaska, United States | |
| 13 | 96.20 miles (154.81 km) SSE | Port Protection Seaplane Base (PPV) | Port Protection, Alaska, United States | |
| 14 | 118.73 miles (191.07 km) SE | North Whale Seaplane Base (WWP) | North Whale Pass, Alaska, United States | |
| 15 | 120.28 miles (193.57 km) SE | Wrangell Airport (WRG) | Wrangell, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,575.54 miles (17,019.64 km) SE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 2 | 10,575.16 miles (17,019.03 km) SE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 3 | 10,561.60 miles (16,997.21 km) SSE | East London Airport (ELS) | East London, South Africa | |
| 4 | 10,499.21 miles (16,896.80 km) SE | George Airport (GRJ) | George, South Africa | |
| 5 | 10,481.31 miles (16,868.00 km) SSE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 6 | 10,465.89 miles (16,843.18 km) SSE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 7 | 10,396.45 miles (16,731.42 km) SE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 8 | 10,395.83 miles (16,730.42 km) SSE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 9 | 10,386.37 miles (16,715.20 km) SSE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 10 | 10,372.26 miles (16,692.49 km) SSE | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 11 | 10,357.88 miles (16,669.36 km) SSE | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 12 | 10,357.79 miles (16,669.21 km) SSE | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 13 | 10,352.15 miles (16,660.12 km) SSE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 14 | 10,339.72 miles (16,640.12 km) SSE | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 15 | 10,339.57 miles (16,639.89 km) SSE | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 28.98 miles (46.63 km) NNW | Rørvik Airport, Ryum (RVK) | Rørvik, Norway | |
| 2 | 71.04 miles (114.33 km) NNE | Brønnøysund Airport, Brønnøy (BNN) | Brønnøysund, Nordland, Norway | |
| 3 | 72.68 miles (116.96 km) SSW | Trondheim Airport, Værnes (TRD) | Trondheim, Sør-Trøndelag, Norway | |
| 4 | 102.40 miles (164.80 km) NNE | Mosjøen Airport, Kjærstad (MJF) | Mosjøen, Norway | |
| 5 | 105.98 miles (170.56 km) NNE | Sandnessjøen Airport, Stokka (SSJ) | Sandnessjøen, Norway | |
| 6 | 124.68 miles (200.65 km) SE | Åre Östersund Airport (OSD) | Östersund, Sweden | |
| 7 | 130.71 miles (210.35 km) S | Røros Airport (RRS) | Røros, Norway | |
| 8 | 137.08 miles (220.62 km) NE | Hemavan Tärnaby Airport (HMV) | Hemavan, Sweden | |
| 9 | 148.37 miles (238.77 km) SW | Kristiansund Airport, Kvernberget (KSU) | Kristiansund, Norway | |
| 10 | 152.33 miles (245.15 km) NNE | Mo i Rana Airport, Røssvoll (MQN) | Mo i Rana, Norway | |
| 11 | 155.69 miles (250.55 km) E | Vilhelmina Airport (VHM) | Vilhelmina, Sweden | |
| 12 | 178.55 miles (287.35 km) SW | Molde Airport, Årø (MOL) | Molde, Norway | |
| 13 | 188.73 miles (303.73 km) SSE | Sveg Airport (EVG) | Sveg, Sweden | |
| 14 | 208.75 miles (335.95 km) NNE | Bodø Airport (BOO) | Bodø, Norway | |
| 15 | 211.58 miles (340.50 km) E | Lycksele Airport (LYC) | Lycksele, Sweden | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,975.49 miles (17,663.30 km) SSE | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 2 | 10,935.42 miles (17,598.82 km) SE | Ryan's Creek Aerodrome (SZS) | Stewart Island, New Zealand | |
| 3 | 10,919.41 miles (17,573.05 km) SE | Dunedin International Airport (DUD) | Dunedin, Otago, New Zealand | |
| 4 | 10,910.08 miles (17,558.03 km) SE | Invercargill Airport (IVC) | Invercargill, New Zealand | |
| 5 | 10,876.37 miles (17,503.78 km) SE | Oamaru Airport (OAM) | Oamaru, North Otago, New Zealand | |
| 6 | 10,857.73 miles (17,473.78 km) SE | Alexandra Aerodrome (ALR) | Alexandra, New Zealand | |
| 7 | 10,836.61 miles (17,439.78 km) SE | Richard Pearse Airport (Timaru Airport) (TIU) | Timaru, New Zealand | |
| 8 | 10,832.74 miles (17,433.56 km) SE | Queenstown Airport (ZQN) | Queenstown, New Zealand | |
| 9 | 10,824.41 miles (17,420.16 km) SE | Wanaka Airport (WKA) | Wanaka, New Zealand | |
| 10 | 10,821.64 miles (17,415.70 km) SE | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 11 | 10,808.20 miles (17,394.06 km) SE | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 12 | 10,793.94 miles (17,371.12 km) SE | Milford Sound Airport (MFN) | Milford Sound, New Zealand | |
| 13 | 10,790.35 miles (17,365.33 km) SE | Glentanner Aerodrome (GTN) | Mount Cook, New Zealand | |
| 14 | 10,781.59 miles (17,351.25 km) SE | Mount Cook Airport (MON) | Mount Cook, New Zealand | |
| 15 | 10,759.93 miles (17,316.39 km) SE | Fox Glacier Aerodrome (FGL) | Fox Glacier, New Zealand | |