Nonstop flight route between Kos Island, Greece and Portland, Maine, United States:

About this route:

A direct, nonstop flight between Kos Island International Airport, Hippocrates (KGS), Kos Island, Greece and Portland International Jetport (PWM), Portland, Maine, United States would travel a Great Circle distance of 4,850 miles (or 7,806 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 Kos Island International Airport, Hippocrates and Portland International Jetport, 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 Kos Island International Airport, Hippocrates and Portland International Jetport. 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 Kos Island International Airport, Hippocrates (KGS):

• Kos Island International Airport, Hippocrates (KGS) currently has only 1 runway.
• Because of Kos Island International Airport, Hippocrates's relatively low elevation of 409 feet, planes can take off or land at Kos Island International Airport, Hippocrates 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 Kos Island International Airport, Hippocrates (KGS) is Rurutu Airport (RUR), which is located 11,440 miles (18,411 kilometers) away in Rurutu, French Polynesia.
• The closest airport to Kos Island International Airport, Hippocrates (KGS) is Leros Municipal Airport (LRS), which is located 31 miles (51 kilometers) NNW of KGS.
• In addition to being known as "Kos Island International Airport, Hippocrates", another name for KGS is "Κρατικός Αερολιμένας Κω, Ιπποκράτης".

Facts about Portland International Jetport (PWM):

• 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.
• The closest airport to Portland International Jetport (PWM) is Naval Air Station Brunswick (NHZ), which is located 25 miles (40 kilometers) NE of PWM.
• 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.
• That year regional Air New England began service in Portland, competing with Northeast Airlines intrastate and between Portland and Boston.
• On September 1, 2005 Delta Air Lines ended mainline service to PWM.
• Peoplexpress Airlines arrived in 1983, the first jet competitor to Northeast/Delta at PWM.
• Boston-Maine Airways had a monopoly on passenger air travel at Portland, which continued after the airline was renamed Northeast Airlines.
• In 1980 the passenger terminal expanded to the east with the addition of two baggage carousels.
• Portland International Jetport (PWM) has 2 runways.
• In 2010 Starlink Aviation ended its service to Yarmouth and Halifax, Nova Scotia, citing the loss of a Canadian subsidy.
• 1987 saw the arrival of Continental Airlines, when the airline bought PEOPLExpress and took over their routes.