Nonstop flight route between Chatham, Alaska, United States and El Fasher, Sudan:
Departure Airport:
(57°30'54"N by 134°56'45"W)
Arrival Airport:
(13°36'52"N by 25°19'27"E)
Distance from CYM to ELF:
7,394.69 miles (11,900.58 km)
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Jump to:
- About this route
- CYM Airport Information
- ELF Airport Information
- Facts about CYM
- Facts about ELF
- 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 ELF
- List of Nearest Airports to ELF
- Map of Furthest Airports from ELF
- List of Furthest Airports from ELF
About this route:
A direct, nonstop flight between Chatham Seaplane Base (CYM), Chatham, Alaska, United States and El Fashir Airport (ELF), El Fasher, Sudan would travel a Great Circle distance of 7,395 miles (or 11,901 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 El Fashir 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 El Fashir 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: | ELF / HSFS |
| Airport Name: | El Fashir Airport |
| Location: | El Fasher, Sudan |
| GPS Coordinates: | 13°36'52"N by 25°19'27"E |
| Area Served: | El Fasher, Sudan |
| Operator/Owner: | Government |
| Airport Type: | Public |
| Elevation: | 2393 feet (729 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from ELF |
| More Information: | ELF 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.
- 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.
- 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.
Facts about El Fashir Airport (ELF):
- The closest airport to El Fashir Airport (ELF) is Nyala Airport (UYL), which is located 111 miles (178 kilometers) SSW of ELF.
- El Fashir Airport (ELF) has 2 runways.
- The furthest airport from El Fashir Airport (ELF) is Maupiti Airport (MAU), which is nearly antipodal to El Fashir Airport (meaning El Fashir Airport is almost on the exact opposite side of the Earth from Maupiti Airport), and is located 12,184 miles (19,608 kilometers) away in Maupiti, Leeward 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 | 110.68 miles (178.12 km) SSW | Nyala Airport (UYL) | Nyala, South Darfur, Sudan | |
| 2 | 161.90 miles (260.56 km) SSE | Ed Daein Airport (ADV) | Ed Daein, East Darfur, Sudan | |
| 3 | 192.17 miles (309.27 km) W | Geneina Airport (EGN) | Geneina, Sudan | |
| 4 | 292.47 miles (470.68 km) SW | Birao Airport (IRO) | Birao, Central African Republic | |
| 5 | 301.13 miles (484.63 km) W | Abéché Airport (AEH) | Abéché, Chad | |
| 6 | 331.44 miles (533.39 km) E | El Obeid Airport (EBD) | El Obeid, Sudan | |
| 7 | 369.64 miles (594.88 km) SW | Gordil Airport (GDI) | Gordil, Central African Republic | |
| 8 | 378.02 miles (608.36 km) W | Oum-Hadjer Airport (OUM) | Oum Hadjer, Chad | |
| 9 | 384.59 miles (618.93 km) WSW | Am Timan Airport (AMC) | Am Timan, Chad | |
| 10 | 410.10 miles (659.99 km) SW | Gordil Airport (GDA) | Gounda, Central African Republic | |
| 11 | 416.70 miles (670.61 km) WSW | Zakouma Airport (AKM) | Zakouma, Chad | |
| 12 | 433.61 miles (697.83 km) WSW | Abou-Deïa Airport (AOD) | Abou-Deia, Chad | |
| 13 | 445.06 miles (716.26 km) SSE | Wau Airport (WUU) | Wau, Sudan | |
| 14 | 448.40 miles (721.62 km) SW | Koumala Airport (KOL) | Koumala, Central African Republic | |
| 15 | 458.79 miles (738.34 km) WSW | Mongo Airport (MVO) | Mongo, Chad | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,183.66 miles (19,607.66 km) SW | Maupiti Airport (MAU) | Maupiti, Leeward Islands, French Polynesia | |
| 2 | 12,160.68 miles (19,570.67 km) SW | Bora Bora Airport (BOB) | Bora Bora, French Polynesia | |
| 3 | 12,113.64 miles (19,494.97 km) SW | Huahine – Fare Airport (HUH) | Huahine, Society Islands, French Polynesia | |
| 4 | 12,028.08 miles (19,357.27 km) WSW | Mataiva Airport (MVT) | Mataiva, French Polynesia | |
| 5 | 12,014.21 miles (19,334.95 km) SW | Moorea Airport (MOZ) | Moorea, Windward Islands, French Polynesia | |
| 6 | 12,003.54 miles (19,317.78 km) SW | Fa'a'ā International Airport (PPT) | Papeete, Tahiti, French Polynesia | |
| 7 | 11,962.19 miles (19,251.23 km) SSE | Mitiaro Island Airport (MOI) | Mitiaro Island, Cook Islands | |
| 8 | 11,954.56 miles (19,238.95 km) ESE | Manihiki Island Airport (MHX) | Manihiki Island, Cook Islands | |
| 9 | 11,952.89 miles (19,236.27 km) SSE | Akatoka Manava Airport (Mauke Airport) (MUK) | Mauke Island, Cook Islands | |
| 10 | 11,886.18 miles (19,128.90 km) WSW | Arutua Airport (AXR) | Arutua, Tuamotus, French Polynesia | |
| 11 | 11,869.70 miles (19,102.39 km) W | Ahe Airport (AHE) | Ahe, French Polynesia | |
| 12 | 11,868.13 miles (19,099.86 km) WSW | Apataki Airport (APK) | Apataki, French Polynesia | |
| 13 | 11,857.24 miles (19,082.33 km) W | Manihi Airport (XMH) | Manihi, French Polynesia | |
| 14 | 11,826.49 miles (19,032.84 km) SSE | Mangaia Island Airport (MGS) | Mangaia Island, Cook Islands | |
| 15 | 11,813.07 miles (19,011.24 km) SSE | Rarotonga International Airport (RAR) | Avarua, Cook Islands | |