Nonstop flight route between Hollis, Alaska, United States and Geneina, Sudan:
Departure Airport:
(55°29'26"N by 132°37'24"W)
Arrival Airport:
(13°28'59"N by 22°28'0"E)
Distance from HYL to EGN:
7,455.94 miles (11,999.14 km)
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Jump to:
- About this route
- HYL Airport Information
- EGN Airport Information
- Facts about HYL
- Facts about EGN
- Map of Nearest Airports to HYL
- List of Nearest Airports to HYL
- Map of Furthest Airports from HYL
- List of Furthest Airports from HYL
- Map of Nearest Airports to EGN
- List of Nearest Airports to EGN
- Map of Furthest Airports from EGN
- List of Furthest Airports from EGN
About this route:
A direct, nonstop flight between Hollis Clark Bay Seaplane Base (HYL), Hollis, Alaska, United States and Geneina Airport (EGN), Geneina, Sudan would travel a Great Circle distance of 7,456 miles (or 11,999 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 Hollis Clark Bay Seaplane Base and Geneina 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 Hollis Clark Bay Seaplane Base and Geneina Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | HYL / |
| Airport Name: | Hollis Clark Bay Seaplane Base |
| Location: | Hollis, Alaska, United States |
| GPS Coordinates: | 55°29'26"N by 132°37'24"W |
| Area Served: | Hollis, Alaska |
| Operator/Owner: | State of Alaska DOT&PF - Southeastern Region |
| Airport Type: | Public |
| Elevation: | 0 feet (0 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from HYL |
| More Information: | HYL Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | EGN / HSGN |
| Airport Name: | Geneina Airport |
| Location: | Geneina, Sudan |
| GPS Coordinates: | 13°28'59"N by 22°28'0"E |
| Area Served: | Geneina, Sudan |
| Airport Type: | Public |
| Elevation: | 2651 feet (808 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from EGN |
| More Information: | EGN Maps & Info |
Facts about Hollis Clark Bay Seaplane Base (HYL):
- Hollis Clark Bay Seaplane Base (HYL) currently has only 1 runway.
- Because of Hollis Clark Bay Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Hollis Clark Bay 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 Hollis Clark Bay Seaplane Base (HYL) is Thorne Bay Seaplane Base (KTB), which is located only 14 miles (23 kilometers) NNE of HYL.
- The furthest airport from Hollis Clark Bay Seaplane Base (HYL) is Port Alfred Airport (AFD), which is located 10,631 miles (17,108 kilometers) away in Port Alfred, South Africa.
Facts about Geneina Airport (EGN):
- Geneina Airport (EGN) has 2 runways.
- The closest airport to Geneina Airport (EGN) is Abéché Airport (AEH), which is located 112 miles (180 kilometers) WNW of EGN.
- The furthest airport from Geneina Airport (EGN) is Manihiki Island Airport (MHX), which is nearly antipodal to Geneina Airport (meaning Geneina Airport is almost on the exact opposite side of the Earth from Manihiki Island Airport), and is located 12,119 miles (19,504 kilometers) away in Manihiki Island, Cook Islands.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 14.06 miles (22.63 km) NNE | Thorne Bay Seaplane Base (KTB) | Thorne Bay, Alaska, United States |     |
| 2 | 18.72 miles (30.13 km) WNW | Klawock Airport (KLW) | Klawock, Alaska, United States | |
| 3 | 20.54 miles (33.05 km) W | Craig Seaplane Base (CGA) | Craig, Alaska, United States | |
| 4 | 21.22 miles (34.15 km) SSW | Hydaburg Seaplane Base (HYG) | Hydaburg, Alaska, United States | |
| 5 | 27.77 miles (44.70 km) WSW | Waterfall Seaplane Base (KWF) | Waterfall, Alaska, United States | |
| 6 | 34.21 miles (55.05 km) NW | Naukati Bay Seaplane Base (WNC) | Tuxekan Island, Alaska, United States | |
| 7 | 37.00 miles (59.55 km) ESE | Ketchikan International Airport (KTN) | Ketchikan, Alaska, United States | |
| 8 | 37.13 miles (59.75 km) NNW | Coffman Cove Seaplane Base (KCC) | Coffman Cove, Alaska, United States | |
| 9 | 38.99 miles (62.75 km) ESE | Ketchikan Harbor Seaplane Base (WFB) | Ketchikan, Alaska, United States | |
| 10 | 41.25 miles (66.38 km) NW | Tokeen Seaplane Base (TKI) | Tokeen, Alaska, United States | |
| 11 | 47.37 miles (76.23 km) NNW | North Whale Seaplane Base (WWP) | North Whale Pass, Alaska, United States | |
| 12 | 48.03 miles (77.30 km) ESE | Metlakatla Seaplane Base (MTM) | Metlakatla, Annette Island, Alaska, United States | |
| 13 | 51.69 miles (83.18 km) SE | Annette Island Airport (ANN) | Annette Island, Alaska, United States | |
| 14 | 69.37 miles (111.64 km) N | Wrangell Airport (WRG) | Wrangell, Alaska, United States | |
| 15 | 69.38 miles (111.66 km) NNW | Port Protection Seaplane Base (PPV) | Port Protection, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,630.60 miles (17,108.25 km) SE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 2 | 10,623.24 miles (17,096.40 km) SE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 3 | 10,622.28 miles (17,094.86 km) SE | East London Airport (ELS) | East London, South Africa | |
| 4 | 10,549.11 miles (16,977.11 km) SE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 5 | 10,542.45 miles (16,966.38 km) SSE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 6 | 10,532.64 miles (16,950.61 km) SE | George Airport (GRJ) | George, South Africa | |
| 7 | 10,477.78 miles (16,862.32 km) SSE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 8 | 10,465.22 miles (16,842.10 km) SSE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 9 | 10,443.15 miles (16,806.57 km) SE | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 10 | 10,439.56 miles (16,800.80 km) SSE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 11 | 10,427.72 miles (16,781.75 km) SE | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 12 | 10,426.19 miles (16,779.29 km) SE | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 13 | 10,413.80 miles (16,759.35 km) SE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 14 | 10,413.33 miles (16,758.59 km) SE | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |
| 15 | 10,404.65 miles (16,744.63 km) SE | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 111.79 miles (179.91 km) WNW | Abéché Airport (AEH) | Abéché, Chad | |
| 2 | 185.86 miles (299.11 km) W | Oum-Hadjer Airport (OUM) | Oum Hadjer, Chad | |
| 3 | 192.17 miles (309.27 km) E | El Fashir Airport (ELF) | El Fasher, Sudan | |
| 4 | 194.67 miles (313.29 km) ESE | Nyala Airport (UYL) | Nyala, South Darfur, Sudan | |
| 5 | 224.72 miles (361.65 km) SW | Am Timan Airport (AMC) | Am Timan, Chad | |
| 6 | 224.93 miles (361.99 km) S | Birao Airport (IRO) | Birao, Central African Republic | |
| 7 | 253.16 miles (407.42 km) SW | Zakouma Airport (AKM) | Zakouma, Chad | |
| 8 | 255.99 miles (411.98 km) WSW | Abou-Deïa Airport (AOD) | Abou-Deia, Chad | |
| 9 | 271.04 miles (436.20 km) WSW | Mongo Airport (MVO) | Mongo, Chad | |
| 10 | 274.00 miles (440.95 km) S | Gordil Airport (GDI) | Gordil, Central African Republic | |
| 11 | 279.69 miles (450.11 km) W | Ati Airport (ATV) | Ati, Chad | |
| 12 | 285.25 miles (459.07 km) ESE | Ed Daein Airport (ADV) | Ed Daein, East Darfur, Sudan | |
| 13 | 303.46 miles (488.37 km) SSW | Gordil Airport (GDA) | Gounda, Central African Republic | |
| 14 | 348.20 miles (560.37 km) WSW | Melfi Airport (MEF) | Melfi, Chad | |
| 15 | 354.14 miles (569.94 km) SSW | Koumala Airport (KOL) | Koumala, Central African Republic | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,119.22 miles (19,503.95 km) SE | Manihiki Island Airport (MHX) | Manihiki Island, Cook Islands | |
| 2 | 12,029.36 miles (19,359.33 km) WSW | Maupiti Airport (MAU) | Maupiti, Leeward Islands, French Polynesia | |
| 3 | 12,000.12 miles (19,312.28 km) WSW | Bora Bora Airport (BOB) | Bora Bora, French Polynesia | |
| 4 | 11,997.27 miles (19,307.68 km) S | Mitiaro Island Airport (MOI) | Mitiaro Island, Cook Islands | |
| 5 | 11,976.93 miles (19,274.95 km) S | Akatoka Manava Airport (Mauke Airport) (MUK) | Mauke Island, Cook Islands | |
| 6 | 11,949.31 miles (19,230.51 km) WSW | Huahine – Fare Airport (HUH) | Huahine, Society Islands, French Polynesia | |
| 7 | 11,882.82 miles (19,123.50 km) SSE | Rarotonga International Airport (RAR) | Avarua, Cook Islands | |
| 8 | 11,855.03 miles (19,078.78 km) S | Mangaia Island Airport (MGS) | Mangaia Island, Cook Islands | |
| 9 | 11,850.12 miles (19,070.87 km) WSW | Moorea Airport (MOZ) | Moorea, Windward Islands, French Polynesia | |
| 10 | 11,839.15 miles (19,053.22 km) WSW | Fa'a'ā International Airport (PPT) | Papeete, Tahiti, French Polynesia | |
| 11 | 11,838.15 miles (19,051.60 km) W | Mataiva Airport (MVT) | Mataiva, French Polynesia | |
| 12 | 11,697.79 miles (18,825.71 km) SSW | Rurutu Airport (RUR) | Rurutu, French Polynesia | |
| 13 | 11,696.37 miles (18,823.43 km) W | Arutua Airport (AXR) | Arutua, Tuamotus, French Polynesia | |
| 14 | 11,679.33 miles (18,796.02 km) WSW | Apataki Airport (APK) | Apataki, French Polynesia | |
| 15 | 11,677.94 miles (18,793.78 km) W | Ahe Airport (AHE) | Ahe, French Polynesia | |