Nonstop flight route between Portland, Maine, United States and Quinhagak, Alaska, United States:

About this route:

A direct, nonstop flight between Portland International Jetport (PWM), Portland, Maine, United States and Quinhagak Airport (KWN), Quinhagak, Alaska, United States would travel a Great Circle distance of 3,737 miles (or 6,015 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 Quinhagak 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 Quinhagak 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):

• At the onset of 2009 international service resumed.
• The closest airport to Portland International Jetport (PWM) is Naval Air Station Brunswick (NHZ), which is located 25 miles (40 kilometers) NE of PWM.
• Peoplexpress Airlines arrived in 1983, the first jet competitor to Northeast/Delta at 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.
• In 1995 a terminal building improvement project was undertaken to add two-second-level boarding gates, as well as additional space for ticketing, operations, departure lounge, concessions, and an international customs facility.
• 1987 saw the arrival of Continental Airlines, when the airline bought PEOPLExpress and took over their routes.
• 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 airport is the busiest in the state.
• That year regional Air New England began service in Portland, competing with Northeast Airlines intrastate and between Portland and Boston.
• Portland International Jetport (PWM) has 2 runways.

Facts about Quinhagak Airport (KWN):

• The closest airport to Quinhagak Airport (KWN) is Eek Airport (EEK), which is located 32 miles (52 kilometers) NNW of KWN.
• In addition to being known as "Quinhagak Airport", other names for KWN include "Kwinhagak Airport" and "AQH".
• Because of Quinhagak Airport's relatively low elevation of 42 feet, planes can take off or land at Quinhagak 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 Quinhagak Airport (KWN) is Cape Town International Airport (CPT), which is located 10,655 miles (17,148 kilometers) away in Cape Town, South Africa.
• Quinhagak Airport (KWN) currently has only 1 runway.