Nonstop flight route between Matadi, Democratic Republic of the Congo and Portland, Maine, United States:

About this route:

A direct, nonstop flight between Tshimpi Airport (Matadi Airport) (MAT), Matadi, Democratic Republic of the Congo and Portland International Jetport (PWM), Portland, Maine, United States would travel a Great Circle distance of 6,184 miles (or 9,953 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 Tshimpi Airport (Matadi Airport) 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 Tshimpi Airport (Matadi Airport) 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 Tshimpi Airport (Matadi Airport) (MAT):

• The furthest airport from Tshimpi Airport (Matadi Airport) (MAT) is Cassidy International Airport (CXI), which is located 11,750 miles (18,909 kilometers) away in Christmas Island, Kiribati.
• The closest airport to Tshimpi Airport (Matadi Airport) (MAT) is Boma Airport (BOA), which is located 26 miles (42 kilometers) W of MAT.
• Because of Tshimpi Airport (Matadi Airport)'s relatively low elevation of 0 feet, planes can take off or land at Tshimpi Airport (Matadi 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.

Facts about Portland International Jetport (PWM):

• Portland International Jetport (PWM) has 2 runways.
• On September 1, 2005 Delta Air Lines ended mainline service to PWM.
• In 1980 the passenger terminal expanded to the east with the addition of two baggage carousels.
• The closest airport to Portland International Jetport (PWM) is Naval Air Station Brunswick (NHZ), which is located 25 miles (40 kilometers) NE of PWM.
• In 1972 Northeast Airlines was bought by Delta Air Lines which retained its routes to Bangor, Boston, and New York.
• 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.
• After Independence Air went bankrupt Portland had no low-cost carrier, causing fares to go up, and passenger numbers to decline.
• 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.
• 1986 also brought US Airways, who began flights to Philadelphia and Pittsburgh.