Nonstop flight route between Chatham, Alaska, United States and Burwash Landing, Yukon, Canada:
Departure Airport:
(57°30'54"N by 134°56'45"W)
Arrival Airport:
(61°22'14"N by 139°2'23"W)
Distance from CYM to YDB:
302.60 miles (486.98 km)
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Jump to:
- About this route
- CYM Airport Information
- YDB Airport Information
- Facts about CYM
- Facts about YDB
- 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 YDB
- List of Nearest Airports to YDB
- Map of Furthest Airports from YDB
- List of Furthest Airports from YDB
About this route:
A direct, nonstop flight between Chatham Seaplane Base (CYM), Chatham, Alaska, United States and Burwash Airport (YDB), Burwash Landing, Yukon, Canada would travel a Great Circle distance of 303 miles (or 487 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 Chatham Seaplane Base and Burwash Airport, the route shown on this map most likely still appears to be a straight line.
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: | YDB / CYDB |
| Airport Name: | Burwash Airport |
| Location: | Burwash Landing, Yukon, Canada |
| GPS Coordinates: | 61°22'14"N by 139°2'23"W |
| Operator/Owner: | Government of Yukon |
| Airport Type: | Public |
| Elevation: | 2645 feet (806 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from YDB |
| More Information: | YDB Maps & Info |
Facts about Chatham Seaplane Base (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.
- 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.
- Chatham Seaplane Base (CYM) currently has only 1 runway.
- The closest airport to Chatham Seaplane Base (CYM) is Angoon Seaplane Base (AGN), which is located only 13 miles (22 kilometers) E of CYM.
Facts about Burwash Airport (YDB):
- Burwash Airport (YDB) currently has only 1 runway.
- The closest airport to Burwash Airport (YDB) is Haines Junction Airport (YHT), which is located 64 miles (103 kilometers) SE of YDB.
- The furthest airport from Burwash Airport (YDB) is Port Elizabeth International Airport (PLZ), which is located 10,426 miles (16,779 kilometers) away in Port Elizabeth, South Africa.
| 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 | 64.08 miles (103.12 km) SE | Haines Junction Airport (YHT) | Haines Junction, Yukon, Canada | |
| 2 | 93.30 miles (150.14 km) NW | Beaver Creek Airport (YXQ) | Beaver Creek, Yukon, Canada | |
| 3 | 109.71 miles (176.57 km) WNW | Chisana Airport (CZN) | Chisana, Alaska, United States | |
| 4 | 120.80 miles (194.41 km) W | May Creek Airport (MYK) | May Creek, Alaska, United States | |
| 5 | 127.83 miles (205.73 km) W | McCarthy Airport (MXY) | McCarthy, Alaska, United States | |
| 6 | 130.73 miles (210.39 km) S | Yakutat Airport (YAK) | Yakutat, Alaska, United States | |
| 7 | 131.33 miles (211.35 km) SW | Icy Bay Airport (ICY) | Icy Bay, Alaska, United States | |
| 8 | 140.51 miles (226.13 km) ESE | Erik Nielsen Whitehorse International Airport (YXY) | Whitehorse, Yukon, Canada | |
| 9 | 144.05 miles (231.82 km) NW | Northway Airport (ORT) | Northway, Alaska, United States | |
| 10 | 146.74 miles (236.15 km) SW | Yakataga Airport (CYT) | Cape Yakataga, Alaska, United States | |
| 11 | 183.16 miles (294.77 km) SE | Skagway Airport (SGY) | Skagway, Alaska, United States | |
| 12 | 184.27 miles (296.55 km) NW | Tok Airport (TKJ) | Tok, Alaska, United States | |
| 13 | 184.62 miles (297.11 km) N | Dawson City Airport (YDA) | Dawson City, Yukon, Canada | |
| 14 | 185.22 miles (298.08 km) NNE | Mayo Airport (YMA) | Mayo, Yukon, Canada | |
| 15 | 189.88 miles (305.58 km) SE | Haines Airport (HNS) | Haines, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,426.06 miles (16,779.07 km) SSE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 2 | 10,415.45 miles (16,762.01 km) SSE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 3 | 10,393.02 miles (16,725.91 km) SSE | East London Airport (ELS) | East London, South Africa | |
| 4 | 10,374.95 miles (16,696.82 km) SSE | George Airport (GRJ) | George, South Africa | |
| 5 | 10,302.90 miles (16,580.87 km) SSE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 6 | 10,300.71 miles (16,577.34 km) SE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 7 | 10,274.41 miles (16,535.02 km) SSE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 10,197.04 miles (16,410.51 km) SSE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 9 | 10,192.34 miles (16,402.94 km) SSE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 10 | 10,190.46 miles (16,399.92 km) SSE | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 11 | 10,179.98 miles (16,383.05 km) SSE | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 12 | 10,177.86 miles (16,379.64 km) SSE | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 13 | 10,167.46 miles (16,362.90 km) SSE | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 14 | 10,153.76 miles (16,340.84 km) SSE | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |
| 15 | 10,148.40 miles (16,332.23 km) SSE | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |