Nonstop flight route between Tiree, Scotland, United Kingdom and Hollis, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from TRE to HYL:
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- About this route
- TRE Airport Information
- HYL Airport Information
- Facts about TRE
- Facts about HYL
- Map of Nearest Airports to TRE
- List of Nearest Airports to TRE
- Map of Furthest Airports from TRE
- List of Furthest Airports from TRE
- Map of Nearest Airports to HYL
- List of Nearest Airports to HYL
- Map of Furthest Airports from HYL
- List of Furthest Airports from HYL
About this route:
A direct, nonstop flight between Tiree Airport (TRE), Tiree, Scotland, United Kingdom and Hollis Clark Bay Seaplane Base (HYL), Hollis, Alaska, United States would travel a Great Circle distance of 4,125 miles (or 6,639 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 Tiree Airport and Hollis Clark Bay Seaplane Base, 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 Tiree Airport and Hollis Clark Bay Seaplane Base. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | TRE / EGPU |
Airport Name: | Tiree Airport |
Location: | Tiree, Scotland, United Kingdom |
GPS Coordinates: | 56°29'57"N by 6°52'9"W |
Operator/Owner: | Highlands and Islands Airports Limited |
Airport Type: | Public |
Elevation: | 38 feet (12 meters) |
# of Runways: | 3 |
View all routes: | Routes from TRE |
More Information: | TRE Maps & Info |
Arrival 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 |
Facts about Tiree Airport (TRE):
- Because of Tiree Airport's relatively low elevation of 38 feet, planes can take off or land at Tiree 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.
- The furthest airport from Tiree Airport (TRE) is Ryan's Creek Aerodrome (SZS), which is located 11,740 miles (18,894 kilometers) away in Stewart Island, New Zealand.
- The airfield is the former Royal Air Force Station Tiree which was requisitioned in 1940 and became operational in April 1942 before being transferred to Ministry of Civil Aviation in 1947.
- The closest airport to Tiree Airport (TRE) is Coll Island Airport (COL), which is located only 12 miles (19 kilometers) NE of TRE.
- Tiree Airport is located 2.5 nautical miles north northeast of Balemartine on the island of Tiree in the Inner Hebrides off the west coast of Scotland.
- Tiree Airport (TRE) has 3 runways.
Facts about Hollis Clark Bay Seaplane Base (HYL):
- Hollis Clark Bay Seaplane Base (HYL) currently has only 1 runway.
- 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.
- 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 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.