Nonstop flight route between Portland, Maine, United States and Cangamba, Angola:

About this route:

A direct, nonstop flight between Portland International Jetport (PWM), Portland, Maine, United States and Cangamba Airport (CNZ), Cangamba, Angola would travel a Great Circle distance of 6,877 miles (or 11,068 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 Cangamba 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 Cangamba 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):

• On September 1, 2005 Delta Air Lines ended mainline service to PWM.
• In 1981 Air New England ceased operations and pulled out of the Jetport after 11 years.
• Portland International Jetport (PWM) has 2 runways.
• Peoplexpress Airlines arrived in 1983, the first jet competitor to Northeast/Delta at PWM.
• The airfield was founded in the late 1920s by Dr.
• 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.
• 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.
• Also in 2010, Air Canada announced that it would be launching a number of new routes out of Toronto, including a flight to Portland.
• 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.

Facts about Cangamba Airport (CNZ):

• In addition to being known as "Cangamba Airport", another name for CNZ is "Cangamba Airport (Cangamba)".
• Cangamba Airport (CNZ) currently has only 1 runway.
• The closest airport to Cangamba Airport (CNZ) is Cuito Cuanavale Airport (CTI), which is located 111 miles (178 kilometers) SSW of CNZ.
• The furthest airport from Cangamba Airport (CNZ) is Kona International Airport at Keāhole (KOA), which is located 11,940 miles (19,215 kilometers) away in Kailua / Kona, Hawaii, United States.