Nonstop flight route between Portland, Maine, United States and Tiree, Scotland, United Kingdom:

About this route:

A direct, nonstop flight between Portland International Jetport (PWM), Portland, Maine, United States and Tiree Airport (TRE), Tiree, Scotland, United Kingdom would travel a Great Circle distance of 2,836 miles (or 4,565 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 Portland International Jetport and Tiree 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 Portland International Jetport and Tiree Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Portland International Jetport (PWM):

• In the wake of the September 11 attacks many U.S.
• That year regional Air New England began service in Portland, competing with Northeast Airlines intrastate and between Portland and Boston.
• Portland International Jetport is a public airport two miles west of downtown Portland, in Cumberland County, Maine.
• The closest airport to Portland International Jetport (PWM) is Naval Air Station Brunswick (NHZ), which is located 25 miles (40 kilometers) NE of PWM.
• 1987 saw the arrival of Continental Airlines, when the airline bought PEOPLExpress and took over their routes.
• 1986 also brought US Airways, who began flights to Philadelphia and Pittsburgh.
• In 2008 Delta Air Lines resumed mainline service to Portland, a daily flight to Atlanta on a McDonnell Douglas MD-88.
• Because of Portland International Jetport's relatively low elevation of 76 feet, planes can take off or land at Portland International Jetport 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.
• Portland International Jetport (PWM) has 2 runways.
• The furthest airport from Portland International Jetport (PWM) is Margaret River Airport (MGV), which is located 11,705 miles (18,838 kilometers) away in Margaret River, Western Australia, Australia.

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.
• 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.
• The closest airport to Tiree Airport (TRE) is Coll Island Airport (COL), which is located only 12 miles (19 kilometers) NE of TRE.