Nonstop flight route between Dessie / Kombolcha, Ethiopia and Chatham, Alaska, United States:
Departure Airport:
(11°4'56"N by 39°42'41"E)
Arrival Airport:
(57°30'54"N by 134°56'45"W)
Distance from DSE to CYM:
7,687.44 miles (12,371.70 km)
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Jump to:
- About this route
- DSE Airport Information
- CYM Airport Information
- Facts about DSE
- Facts about CYM
- Map of Nearest Airports to DSE
- List of Nearest Airports to DSE
- Map of Furthest Airports from DSE
- List of Furthest Airports from DSE
- Map of Nearest Airports to CYM
- List of Nearest Airports to CYM
- Map of Furthest Airports from CYM
- List of Furthest Airports from CYM
About this route:
A direct, nonstop flight between Combolcha Airport (DSE), Dessie / Kombolcha, Ethiopia and Chatham Seaplane Base (CYM), Chatham, Alaska, United States would travel a Great Circle distance of 7,687 miles (or 12,372 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 Combolcha Airport and Chatham 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 Combolcha Airport and Chatham 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: | DSE / HADC |
| Airport Name: | Combolcha Airport |
| Location: | Dessie / Kombolcha, Ethiopia |
| GPS Coordinates: | 11°4'56"N by 39°42'41"E |
| Elevation: | 0 feet (0 meters) |
| View all routes: | Routes from DSE |
| More Information: | DSE Maps & Info |
Arrival 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 |
Facts about Combolcha Airport (DSE):
- Because of Combolcha Airport's relatively low elevation of 0 feet, planes can take off or land at Combolcha 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 Combolcha Airport (DSE) is Mekane Selam Airport (MKS), which is located 70 miles (113 kilometers) WSW of DSE.
- On 7 October 1981, Douglas C-47A ET-AHR of Ethiopian Airlines was damaged beyond repair when the undercarriage collapsed on landing.
- The furthest airport from Combolcha Airport (DSE) is Atuona Airport (AUQ), which is nearly antipodal to Combolcha Airport (meaning Combolcha Airport is almost on the exact opposite side of the Earth from Atuona Airport), and is located 12,311 miles (19,813 kilometers) away in Atuona, Marquesas Islands, French Polynesia.
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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 70.31 miles (113.15 km) WSW | Mekane Selam Airport (MKS) | Mekane Selam, Ethiopia |     |
| 2 | 78.56 miles (126.42 km) NW | Lalibela Airport (LLI) | Lalibela, Ethiopia | |
| 3 | 127.92 miles (205.86 km) WNW | Debre Tabor Airport (DBT) | Debre Tabor, Ethiopia | |
| 4 | 158.10 miles (254.44 km) SSW | Addis Ababa Bole International Airport (ADD) | Addis Ababa, Ethiopia | |
| 5 | 165.21 miles (265.87 km) N | Alula Aba Nega Airport (MQX) | Mekelle, Tigray, Ethiopia | |
| 6 | 177.08 miles (284.99 km) SE | Aba Tenna Dejazmach Yilma International Airport (DIR) | Dire Dawa, Ethiopia | |
| 7 | 183.26 miles (294.93 km) WNW | Gondar Atse Tewodros Airport (GDQ) | Gondar, Ethiopia | |
| 8 | 203.80 miles (327.99 km) E | Ali-Sabieh Airport (AII) | Ali-Sabieh, Djibouti | |
| 9 | 220.26 miles (354.47 km) NNW | Axum Emperor Yohannes IV Airport (AXU) | Axum, Ethiopia | |
| 10 | 235.04 miles (378.26 km) E | Djibouti–Ambouli International Airport (JIB) | Djibouti, Djibouti | |
| 11 | 240.31 miles (386.75 km) E | Moucha Airport (MHI) | Moucha Island, Djibouti | |
| 12 | 241.19 miles (388.15 km) NE | Assab International Airport (ASA) | Assab, Eritrea | |
| 13 | 246.50 miles (396.70 km) ESE | Borama Airport (BXX) | Borama, Somalia | |
| 14 | 248.97 miles (400.67 km) ESE | Wilwal International Airport (JIJ) | Jijiga, Ethiopia | |
| 15 | 249.13 miles (400.94 km) ENE | Obock Airport (OBC) | Obock, Djibouti | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,311.28 miles (19,813.04 km) SW | Atuona Airport (AUQ) | Atuona, Marquesas Islands, French Polynesia | |
| 2 | 12,107.03 miles (19,484.33 km) S | Fangatau Airport (FGU) | Fangatau, French Polynesia | |
| 3 | 12,063.65 miles (19,414.51 km) SSE | Raroia Airport (RRR) | Raroia, French Polynesia | |
| 4 | 11,994.48 miles (19,303.19 km) SSE | Makemo Airport (MKP) | Makemo, French Polynesia | |
| 5 | 11,983.47 miles (19,285.48 km) ESE | Manihi Airport (XMH) | Manihi, French Polynesia | |
| 6 | 11,972.97 miles (19,268.58 km) ESE | Ahe Airport (AHE) | Ahe, French Polynesia | |
| 7 | 11,951.69 miles (19,234.33 km) S | Hao Airport (HOI) | Hao, Tuamotu Island, French Polynesia | |
| 8 | 11,938.90 miles (19,213.75 km) SE | Fakarava Airport (FAV) | Fakarava, Society Islands, French Polynesia | |
| 9 | 11,922.87 miles (19,187.95 km) SE | Arutua Airport (AXR) | Arutua, Tuamotus, French Polynesia | |
| 10 | 11,921.30 miles (19,185.43 km) SE | Apataki Airport (APK) | Apataki, French Polynesia | |
| 11 | 11,892.64 miles (19,139.29 km) SSW | Pukarua Airport (PUK) | Pukarua, Tuamotus, French Polynesia | |
| 12 | 11,880.28 miles (19,119.41 km) SE | Anaa Airport (AAA) | Anaa, Tuamotus, French Polynesia | |
| 13 | 11,861.13 miles (19,088.58 km) S | Nukutavake Airport (NUK) | Nukutavake, Tuamotus, French Polynesia | |
| 14 | 11,812.38 miles (19,010.13 km) ESE | Mataiva Airport (MVT) | Mataiva, French Polynesia | |
| 15 | 11,757.67 miles (18,922.10 km) S | Tureira Airport (ZTA) | Tureia, Tuamotus, French Polynesia | |
| 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 | |