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

About this route:

A direct, nonstop flight between Portland International Jetport (PWM), Portland, Maine, United States and Minchumina Airport (LMA), Lake Minchumina, Alaska, United States would travel a Great Circle distance of 3,343 miles (or 5,380 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 Minchumina 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 Minchumina 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):

• 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 1972 Northeast Airlines was bought by Delta Air Lines which retained its routes to Bangor, Boston, and New York.
• Portland International Jetport (PWM) has 2 runways.
• The closest airport to Portland International Jetport (PWM) is Naval Air Station Brunswick (NHZ), which is located 25 miles (40 kilometers) NE of 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.
• In 2004 Runway 11/29 was lengthened to 7,200 feet.
• 1986 also brought US Airways, who began flights to Philadelphia and Pittsburgh.
• Some service began to return as the industry's economics improved in 2005 and 2006.

Facts about Minchumina Airport (LMA):

• Because of Minchumina Airport's relatively low elevation of 682 feet, planes can take off or land at Minchumina 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.
• Minchumina Airport (LMA) currently has only 1 runway.
• The furthest airport from Minchumina Airport (LMA) is Port Elizabeth International Airport (PLZ), which is located 10,369 miles (16,687 kilometers) away in Port Elizabeth, South Africa.
• Minchumina Airport is a state owned, public use airport serving Lake Minchumina, in the Yukon-Koyukuk Census Area of the U.S.
• In addition to being known as "Minchumina Airport", other names for LMA include "Lake Minchumina Airport", "MHM", "PAMH" and "MHM".
• Scheduled passenger service at this airport is subsidized by the United States Department of Transportation via the Essential Air Service program.
• Minchumina Airport covers an area of 674 acres at an elevation of 678 feet above mean sea level.
• The closest airport to Minchumina Airport (LMA) is Minchumina Airport (MHM), which is located only 0 mile (0 kilometer) N of LMA.