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

About this route:

A direct, nonstop flight between Portland International Jetport (PWM), Portland, Maine, United States and Clarks Point Airport (CLP), Clarks Point, Alaska, United States would travel a Great Circle distance of 3,660 miles (or 5,890 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 Clarks Point 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 Clarks Point 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):

• That year regional Air New England began service in Portland, competing with Northeast Airlines intrastate and between Portland and Boston.
• That same year, regional Ransome Airlines, doing business as Delta Connection, began a route between Portland and Boston.
• Peoplexpress Airlines arrived in 1983, the first jet competitor to Northeast/Delta at PWM.
• Portland International Jetport (PWM) has 2 runways.
• At the onset of 2009 international service resumed.
• The airfield was founded in the late 1920s by Dr.
• 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.
• 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.
• 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 Clarks Point Airport (CLP):

• Clarks Point Airport (CLP) currently has only 1 runway.
• The closest airport to Clarks Point Airport (CLP) is Dillingham Airport (DLG), which is located only 15 miles (24 kilometers) N of CLP.
• The furthest airport from Clarks Point Airport (CLP) is George Airport (GRJ), which is located 10,721 miles (17,254 kilometers) away in George, South Africa.
• Because of Clarks Point Airport's relatively low elevation of 80 feet, planes can take off or land at Clarks Point 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.
• In addition to being known as "Clarks Point Airport", another name for CLP is "Clarks Point".