Nonstop flight route between Hollis, Alaska, United States and Umiat, Alaska, United States:
Departure Airport:
(55°29'26"N by 132°37'24"W)
Arrival Airport:
(69°22'15"N by 152°8'5"W)
Distance from HYL to UMT:
1,132.82 miles (1,823.10 km)
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- About this route
- HYL Airport Information
- UMT Airport Information
- Facts about HYL
- Facts about UMT
- 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 UMT
- List of Nearest Airports to UMT
- Map of Furthest Airports from UMT
- List of Furthest Airports from UMT
About this route:
A direct, nonstop flight between Hollis Clark Bay Seaplane Base (HYL), Hollis, Alaska, United States and Umiat Airport (UMT), Umiat, Alaska, United States would travel a Great Circle distance of 1,133 miles (or 1,823 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 relatively short distance between Hollis Clark Bay Seaplane Base and Umiat Airport, the route shown on this map most likely still appears to be a straight line.
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: | UMT / PAUM |
| Airport Name: | Umiat Airport |
| Location: | Umiat, Alaska, United States |
| GPS Coordinates: | 69°22'15"N by 152°8'5"W |
| Area Served: | Umiat, Alaska |
| Operator/Owner: | State of Alaska DOT&PF - Northern Region |
| Airport Type: | Public |
| Elevation: | 267 feet (81 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from UMT |
| More Information: | UMT 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.
- Hollis Clark Bay Seaplane Base (HYL) currently has only 1 runway.
- Hollis Clark Bay Seaplane Base has one seaplane landing area designated E/W with a water surface measuring 10,000 by 500 feet.
- 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 Umiat Airport (UMT):
- The furthest airport from Umiat Airport (UMT) is Teniente Rodolfo Marsh Airport (TNM), which is located 10,143 miles (16,324 kilometers) away in Villa Las Estrellas, Antarctica.
- Umiat Airport (UMT) currently has only 1 runway.
- The closest airport to Umiat Airport (UMT) is Nuiqsut Airport (NUI), which is located 64 miles (103 kilometers) NNE of UMT.
- Because of Umiat Airport's relatively low elevation of 267 feet, planes can take off or land at Umiat 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.
| 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 | 63.92 miles (102.87 km) NNE | Nuiqsut Airport (NUI) | Nuiqsut, Alaska, United States | |
| 2 | 72.95 miles (117.40 km) NNE | Alpine Airstrip (DQH) | Deadhorse, Alaska, United States | |
| 3 | 86.06 miles (138.50 km) S | Anaktuvuk Pass Airport (AKP) | Anaktuvuk Pass, Alaska, United States | |
| 4 | 89.68 miles (144.32 km) NE | Ugnu-Kuparuk Airport (UUK) | Kuparuk, Alaska, United States | |
| 5 | 90.05 miles (144.92 km) SE | Galbraith Lake Airport (GBH) | Galbraith Lake, Alaska, United States | |
| 6 | 104.45 miles (168.10 km) NE | Deadhorse Airport (SCC) | Deadhorse, Alaska, United States | |
| 7 | 109.51 miles (176.24 km) NNW | Point Lonely Short Range Radar Site (LNI) | Lonely, North Slope Borough, Alaska, United States | |
| 8 | 146.72 miles (236.12 km) WNW | Atqasuk Edward Burnell Sr. Memorial Airport (ATK) | Atqasuk, Alaska, United States | |
| 9 | 154.46 miles (248.58 km) SSE | Coldfoot Airport (CXF) | Coldfoot, Alaska, United States | |
| 10 | 158.79 miles (255.55 km) SE | Chandalar Lake Airport (WCR) | Chandalar Lake, Alaska, United States | |
| 11 | 170.49 miles (274.37 km) S | Bettles Airport (BTT) | Bettles, Alaska, United States | |
| 12 | 170.49 miles (274.38 km) NW | Wiley Post–Will Rogers Memorial Airport (BRW) | Barrow, Alaska, United States | |
| 13 | 180.79 miles (290.95 km) SSE | Prospect Creek Airport (PPC) | Prospect Creek, Alaska, United States | |
| 14 | 185.62 miles (298.73 km) ESE | Arctic Village Airport (ARC) | Arctic Village, Alaska, United States | |
| 15 | 195.19 miles (314.13 km) S | Allakaket Airport (AET) | Allakaket, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,143.33 miles (16,324.06 km) ESE | Teniente Rodolfo Marsh Airport (TNM) | Villa Las Estrellas, Antarctica | |
| 2 | 9,990.29 miles (16,077.77 km) S | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 3 | 9,984.22 miles (16,068.01 km) S | George Airport (GRJ) | George, South Africa | |
| 4 | 9,964.83 miles (16,036.81 km) SSE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 5 | 9,961.79 miles (16,031.91 km) S | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 6 | 9,926.22 miles (15,974.66 km) S | East London Airport (ELS) | East London, South Africa | |
| 7 | 9,823.17 miles (15,808.82 km) S | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 8 | 9,774.10 miles (15,729.85 km) S | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 9 | 9,708.79 miles (15,624.75 km) S | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 10 | 9,705.34 miles (15,619.19 km) S | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 11 | 9,702.64 miles (15,614.85 km) S | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 12 | 9,699.56 miles (15,609.89 km) S | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 13 | 9,690.25 miles (15,594.91 km) S | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 14 | 9,687.00 miles (15,589.67 km) S | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 15 | 9,679.33 miles (15,577.34 km) S | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |