Nonstop flight route between Hollis, Alaska, United States and Tamchakett, Mauritania:
Departure Airport:
(55°29'26"N by 132°37'24"W)
Arrival Airport:
(17°13'58"N by 10°49'1"W)
Distance from HYL to THT:
6,381.02 miles (10,269.23 km)
Share this route:
Jump to:
- About this route
- HYL Airport Information
- THT Airport Information
- Facts about HYL
- Facts about THT
- 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 THT
- List of Nearest Airports to THT
- Map of Furthest Airports from THT
- List of Furthest Airports from THT
About this route:
A direct, nonstop flight between Hollis Clark Bay Seaplane Base (HYL), Hollis, Alaska, United States and Tamchakett Airport (THT), Tamchakett, Mauritania would travel a Great Circle distance of 6,381 miles (or 10,269 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 Tamchakett 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 Tamchakett 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: | THT / GQNT |
| Airport Name: | Tamchakett Airport |
| Location: | Tamchakett, Mauritania |
| GPS Coordinates: | 17°13'58"N by 10°49'1"W |
| Operator/Owner: | Government |
| Airport Type: | Public |
| View all routes: | Routes from THT |
| More Information: | THT Maps & Info |
Facts about Hollis Clark Bay Seaplane Base (HYL):
- 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.
- As per Federal Aviation Administration records, the airport had 1,661 passenger boardings in calendar year 2008, 1,820 enplanements in 2009, and 1,965 in 2010.
- 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.
- 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.
- Hollis Clark Bay Seaplane Base (HYL) currently has only 1 runway.
Facts about Tamchakett Airport (THT):
- The closest airport to Tamchakett Airport (THT) is Kiffa Airport (KFA), which is located 59 miles (95 kilometers) SW of THT.
- The furthest airport from Tamchakett Airport (THT) is Tongoa Airport (TGH), which is nearly antipodal to Tamchakett Airport (meaning Tamchakett Airport is almost on the exact opposite side of the Earth from Tongoa Airport), and is located 12,389 miles (19,938 kilometers) away in Tongoa, Shefa Province, Vanuatu.
| 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 | 59.09 miles (95.10 km) SW | Kiffa Airport (KFA) | Kiffa, Mauritania | |
| 2 | 85.87 miles (138.19 km) ESE | Aioun el Atrouss Airport (AEO) | Aioun El Atrouss, Mauritania | |
| 3 | 100.61 miles (161.92 km) NNW | Tidjikja Airport (TIY) | Tidjikja, Mauritania | |
| 4 | 116.52 miles (187.52 km) WNW | Letfotar Airport (MOM) | Moudjeria, Mauritania | |
| 5 | 119.92 miles (192.99 km) NE | Tichitt Airport (THI) | Tichitt, Mauritania | |
| 6 | 146.04 miles (235.03 km) S | Yélimané Airport (EYL) | Yélimané, Mali | |
| 7 | 160.51 miles (258.32 km) SSE | Nioro Airport (NIX) | Nioro, Mali | |
| 8 | 169.23 miles (272.35 km) SSW | Sélibaby Airport (SEY) | Sélibaby, Mauritania | |
| 9 | 188.46 miles (303.30 km) ESE | Timbedra Airport (TMD) | Timbedra, Mauritania | |
| 10 | 192.89 miles (310.42 km) WSW | Kaédi Airport (KED) | Kaédi, Mauritania | |
| 11 | 194.10 miles (312.38 km) SSW | Kayes Airport (KYS) | Kayes, Mali | |
| 12 | 197.98 miles (318.61 km) SW | Bakel Airport (BXE) | Bakel, Senegal | |
| 13 | 201.02 miles (323.51 km) SW | Ouro Sogui Airport (MAX) | Matam, Senegal | |
| 14 | 227.41 miles (365.98 km) W | Abbaye Airport (BGH) | Boghe (Bogué), Mauritania | |
| 15 | 235.21 miles (378.53 km) E | Néma Airport (EMN) | Nema, Mauritania | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,388.84 miles (19,937.85 km) ESE | Tongoa Airport (TGH) | Tongoa, Shefa Province, Vanuatu | |
| 2 | 12,380.46 miles (19,924.37 km) E | Siwo Airport (EAE) | Sangafa, Emae, Shéfa, Vanuatu | |
| 3 | 12,371.42 miles (19,909.82 km) ESE | Bauerfield International Airport (VLI) | Port Vila, Vanuatu | |
| 4 | 12,355.62 miles (19,884.39 km) ESE | Lamen Bay Airport (LNB) | Lamen Bay, Epi Island, Shéfa Province, Vanuatu | |
| 5 | 12,331.50 miles (19,845.58 km) ESE | Malekoula Airport (LPM) | Lamap, Malampa, Vanuatu | |
| 6 | 12,330.00 miles (19,843.16 km) SE | Craig Cove Airport (CCV) | Craig Cove, Ambrym Island, Malampa, Vanuatu | |
| 7 | 12,329.97 miles (19,843.12 km) S | Dillon's Bay Airport (DLY) | Dillon's Bay, Erromango, Taféa, Vanuatu | |
| 8 | 12,324.44 miles (19,834.21 km) S | Ipota Airport (IPA) | Ipota, Erromango, Vanuatu | |
| 9 | 12,320.99 miles (19,828.67 km) SE | Lonorore Airport (LNE) | Lonorore, Pentecost Island, Pénama Province, Vanuatu | |
| 10 | 12,297.18 miles (19,790.34 km) SSE | Sara Airport (SSR) | Sara, Vanuatu | |
| 11 | 12,295.82 miles (19,788.16 km) S | Aniwa Airport (AWD) | Aniwa Island, Taféa, Vanuatu | |
| 12 | 12,294.43 miles (19,785.91 km) SE | Norsup Airport (NUS) | Norsup, Malakula island, Vanuatu | |
| 13 | 12,281.18 miles (19,764.60 km) SSE | Longana Airport (LOD) | Longana, Ambae Island, Pénama Province, Vanuatu | |
| 14 | 12,265.88 miles (19,739.98 km) SSE | Maewo-Naone Airport (MWF) | Maewo, Vanuatu | |
| 15 | 12,264.69 miles (19,738.06 km) SSW | Futuna Airport (FTA) | Futuna Island, Taféa, Vanuatu | |