Nonstop flight route between Chatham, Alaska, United States and Ali-Sabieh, Djibouti:
Departure Airport:
(57°30'54"N by 134°56'45"W)
Arrival Airport:
(11°9'0"N by 42°43'0"E)
Distance from CYM to AII:
7,690.64 miles (12,376.86 km)
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Jump to:
- About this route
- CYM Airport Information
- AII Airport Information
- Facts about CYM
- Facts about AII
- 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 AII
- List of Nearest Airports to AII
- Map of Furthest Airports from AII
- List of Furthest Airports from AII
About this route:
A direct, nonstop flight between Chatham Seaplane Base (CYM), Chatham, Alaska, United States and Ali-Sabieh Airport (AII), Ali-Sabieh, Djibouti would travel a Great Circle distance of 7,691 miles (or 12,377 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 Ali-Sabieh 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 Ali-Sabieh 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: | AII / HDAS |
| Airport Names: |
|
| Location: | Ali-Sabieh, Djibouti |
| GPS Coordinates: | 11°9'0"N by 42°43'0"E |
| Airport Type: | Public |
| View all routes: | Routes from AII |
| More Information: | AII Maps & Info |
Facts about Chatham Seaplane Base (CYM):
- Chatham Seaplane Base (CYM) currently has only 1 runway.
- 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 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.
- 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 Ali-Sabieh Airport (AII):
- In addition to being known as "Ali-Sabieh Airport", another name for AII is "مطار علي سايبه".
- The closest airport to Ali-Sabieh Airport (AII) is Djibouti–Ambouli International Airport (JIB), which is located 40 miles (64 kilometers) NE of AII.
- The furthest airport from Ali-Sabieh Airport (AII) is Atuona Airport (AUQ), which is nearly antipodal to Ali-Sabieh Airport (meaning Ali-Sabieh Airport is almost on the exact opposite side of the Earth from Atuona Airport), and is located 12,285 miles (19,771 kilometers) away in Atuona, Marquesas Islands, 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 | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 39.52 miles (63.61 km) NE | Djibouti–Ambouli International Airport (JIB) | Djibouti, Djibouti | |
| 2 | 51.05 miles (82.16 km) NE | Moucha Airport (MHI) | Moucha Island, Djibouti | |
| 3 | 68.15 miles (109.67 km) NE | Obock Airport (OBC) | Obock, Djibouti | |
| 4 | 88.29 miles (142.09 km) SSE | Borama Airport (BXX) | Borama, Somalia | |
| 5 | 120.61 miles (194.10 km) SSW | Aba Tenna Dejazmach Yilma International Airport (DIR) | Dire Dawa, Ethiopia | |
| 6 | 126.39 miles (203.40 km) S | Wilwal International Airport (JIJ) | Jijiga, Ethiopia | |
| 7 | 132.86 miles (213.82 km) N | Assab International Airport (ASA) | Assab, Eritrea | |
| 8 | 146.32 miles (235.48 km) SE | Hargeisa Egal International Airport (HGA) | Hargeisa, Somalia | |
| 9 | 159.87 miles (257.29 km) ESE | Berbera Airport (BBO) | Berbera, Somalia | |
| 10 | 194.64 miles (313.24 km) NE | Aden International Airport (ADE) | Aden, Yemen | |
| 11 | 199.77 miles (321.50 km) NNE | Ta'izz International Airport (TAI) | Ta'izz, Yemen | |
| 12 | 203.80 miles (327.99 km) W | Combolcha Airport (DSE) | Dessie / Kombolcha, Ethiopia | |
| 13 | 224.19 miles (360.80 km) ESE | Burao Airport (BUO) | Burao, Somalia | |
| 14 | 249.56 miles (401.62 km) N | Hodeida International Airport (HOD) | Al Hudaydah (Hodeida), Yemen | |
| 15 | 258.53 miles (416.06 km) WNW | Lalibela Airport (LLI) | Lalibela, Ethiopia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,285.40 miles (19,771.39 km) SE | Atuona Airport (AUQ) | Atuona, Marquesas Islands, French Polynesia | |
| 2 | 12,033.46 miles (19,365.92 km) SE | Fangatau Airport (FGU) | Fangatau, French Polynesia | |
| 3 | 11,950.96 miles (19,233.16 km) SE | Raroia Airport (RRR) | Raroia, French Polynesia | |
| 4 | 11,942.77 miles (19,219.97 km) S | Pukarua Airport (PUK) | Pukarua, Tuamotus, French Polynesia | |
| 5 | 11,899.41 miles (19,150.19 km) SSE | Hao Airport (HOI) | Hao, Tuamotu Island, French Polynesia | |
| 6 | 11,867.89 miles (19,099.48 km) SE | Makemo Airport (MKP) | Makemo, French Polynesia | |
| 7 | 11,866.05 miles (19,096.50 km) S | Nukutavake Airport (NUK) | Nukutavake, Tuamotus, French Polynesia | |
| 8 | 11,802.75 miles (18,994.64 km) ESE | Manihi Airport (XMH) | Manihi, French Polynesia | |
| 9 | 11,791.25 miles (18,976.13 km) ESE | Ahe Airport (AHE) | Ahe, French Polynesia | |
| 10 | 11,780.46 miles (18,958.77 km) ESE | Fakarava Airport (FAV) | Fakarava, Society Islands, French Polynesia | |
| 11 | 11,766.62 miles (18,936.50 km) S | Tureira Airport (ZTA) | Tureia, Tuamotus, French Polynesia | |
| 12 | 11,751.34 miles (18,911.90 km) ESE | Apataki Airport (APK) | Apataki, French Polynesia | |
| 13 | 11,748.07 miles (18,906.63 km) ESE | Arutua Airport (AXR) | Arutua, Tuamotus, French Polynesia | |
| 14 | 11,739.14 miles (18,892.26 km) SE | Anaa Airport (AAA) | Anaa, Tuamotus, French Polynesia | |
| 15 | 11,625.89 miles (18,710.01 km) ESE | Mataiva Airport (MVT) | Mataiva, French Polynesia | |