Nonstop flight route between Portland, Maine, United States and N'Djamena, Chad:

About this route:

A direct, nonstop flight between Portland International Jetport (PWM), Portland, Maine, United States and N'Djamena International Airport (NDJ), N'Djamena, Chad would travel a Great Circle distance of 5,411 miles (or 8,708 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 N'Djamena International 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 N'Djamena International 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 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.
• In 1981 Air New England ceased operations and pulled out of the Jetport after 11 years.
• Also in 2010, Air Canada announced that it would be launching a number of new routes out of Toronto, including a flight to Portland.
• In 2004 Runway 11/29 was lengthened to 7,200 feet.
• That year regional Air New England began service in Portland, competing with Northeast Airlines intrastate and between Portland and Boston.
• 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.
• 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.

Facts about N'Djamena International Airport (NDJ):

• The airport resides at an elevation of 968 feet above mean sea level.
• Because of N'Djamena International Airport's relatively low elevation of 968 feet, planes can take off or land at N'Djamena International 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.
• The French base is also shared by the small Chadian Air Force.
• N'Djamena International Airport (NDJ) currently has only 1 runway.
• The closest airport to N'Djamena International Airport (NDJ) is Bol-Berim Airport (OTC), which is located 93 miles (149 kilometers) NNW of NDJ.
• N'Djamena International Airport is an international airport serving N'Djamena, the capital city of Chad.
• The furthest airport from N'Djamena International Airport (NDJ) is Manihiki Island Airport (MHX), which is nearly antipodal to N'Djamena International Airport (meaning N'Djamena International Airport is almost on the exact opposite side of the Earth from Manihiki Island Airport), and is located 12,142 miles (19,541 kilometers) away in Manihiki Island, Cook Islands.