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

Arrival Airport:

Distance from TRE to MRI:
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- About this route
- TRE Airport Information
- MRI Airport Information
- Facts about TRE
- Facts about MRI
- 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 MRI
- List of Nearest Airports to MRI
- Map of Furthest Airports from MRI
- List of Furthest Airports from MRI
About this route:
A direct, nonstop flight between Tiree Airport (TRE), Tiree, Scotland, United Kingdom and Merrill Field (MRI), Anchorage, Alaska, United States would travel a Great Circle distance of 4,060 miles (or 6,534 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 Merrill Field, 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 Merrill Field. 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: | MRI / PAMR |
Airport Name: | Merrill Field |
Location: | Anchorage, Alaska, United States |
GPS Coordinates: | 61°12'48"N by 149°50'39"W |
Operator/Owner: | Municipality of Anchorage |
Airport Type: | Public |
Elevation: | 137 feet (42 meters) |
# of Runways: | 3 |
View all routes: | Routes from MRI |
More Information: | MRI Maps & Info |
Facts about Tiree Airport (TRE):
- Tiree Airport (TRE) has 3 runways.
- The closest airport to Tiree Airport (TRE) is Coll Island Airport (COL), which is located only 12 miles (19 kilometers) NE of 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 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 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.
Facts about Merrill Field (MRI):
- The offices of the Alaska Dispatch, parent company of the Anchorage Daily News, are located on Merrill Field.
- The airstrip is still in use today as the primary field for private wheel equipped aircraft in the warmer months and for ski equipped in the winter.
- Merrill Field (MRI) has 3 runways.
- The furthest airport from Merrill Field (MRI) is Port Elizabeth International Airport (PLZ), which is located 10,545 miles (16,970 kilometers) away in Port Elizabeth, South Africa.
- The closest airport to Merrill Field (MRI) is Elmendorf Air Force Base (EDF), which is located only 3 miles (5 kilometers) NNE of MRI.
- Because of Merrill Field's relatively low elevation of 137 feet, planes can take off or land at Merrill Field 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.