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

About this route:

A direct, nonstop flight between Portland International Jetport (PWM), Portland, Maine, United States and Lubango Mukanka Airport (SDD), Lubango, Angola would travel a Great Circle distance of 6,628 miles (or 10,667 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 Lubango Mukanka 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 Lubango Mukanka 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):

• In 1982 PWM got its first nonstop beyond New York, when Delta tried a 727 to Cincinnati for a year or so.
• Some service began to return as the industry's economics improved in 2005 and 2006.
• In 1980 the passenger terminal expanded to the east with the addition of two baggage carousels.
• In 1981 Air New England ceased operations and pulled out of the Jetport after 11 years.
• 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.
• Jet flights began in 1968, and for the first time Portland got a nonstop beyond Boston when Northeast DC-9s flew to La Guardia.
• 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 the wake of the September 11 attacks many U.S.
• The closest airport to Portland International Jetport (PWM) is Naval Air Station Brunswick (NHZ), which is located 25 miles (40 kilometers) NE of PWM.
• Portland International Jetport (PWM) has 2 runways.

Facts about Lubango Mukanka Airport (SDD):

• Lubango Mukanka Airport (SDD) currently has only 1 runway.
• Because of Lubango Mukanka Airport's high elevation of 5,778 feet, planes must typically fly at a faster airspeed in order to takeoff or land at SDD. Combined with a high temperature, this could make SDD a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• The closest airport to Lubango Mukanka Airport (SDD) is Vila Roçadas/Xangongo Airport (XGN), which is located 156 miles (252 kilometers) SE of SDD.
• The furthest airport from Lubango Mukanka Airport (SDD) is Johnston Atoll Airport (JON), which is nearly antipodal to Lubango Mukanka Airport (meaning Lubango Mukanka Airport is almost on the exact opposite side of the Earth from Johnston Atoll Airport), and is located 12,195 miles (19,627 kilometers) away in Johnston Atoll, U.S. Minor Outlying Islands.
• In addition to being known as "Lubango Mukanka Airport", other names for SDD include "Aeroporto Lubango Mukanka (Lubango (Sá da Bandeira))" and "Aeroporto de Lubango".