Nonstop flight route between Nzagi (Andrada), Angola and Portland, Maine, United States:
Departure Airport:

Arrival Airport:

Distance from NZA to PWM:
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- About this route
- NZA Airport Information
- PWM Airport Information
- Facts about NZA
- Facts about PWM
- Map of Nearest Airports to NZA
- List of Nearest Airports to NZA
- Map of Furthest Airports from NZA
- List of Furthest Airports from NZA
- Map of Nearest Airports to PWM
- List of Nearest Airports to PWM
- Map of Furthest Airports from PWM
- List of Furthest Airports from PWM
About this route:
A direct, nonstop flight between Nzagi Airport (NZA), Nzagi (Andrada), Angola and Portland International Jetport (PWM), Portland, Maine, United States would travel a Great Circle distance of 6,669 miles (or 10,732 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 Nzagi 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 Nzagi 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:
IATA / ICAO Codes: | NZA / FNZG |
Airport Name: | Nzagi Airport |
Location: | Nzagi (Andrada), Angola |
GPS Coordinates: | 7°42'59"S by 21°21'28"E |
Operator/Owner: | Government |
Airport Type: | Public |
Elevation: | 2431 feet (741 meters) |
# of Runways: | 1 |
View all routes: | Routes from NZA |
More Information: | NZA Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | PWM / KPWM |
Airport Name: | Portland International Jetport |
Location: | Portland, Maine, United States |
GPS Coordinates: | 43°38'45"N by 70°18'33"W |
Area Served: | Portland, Maine |
Airport Type: | Public |
Elevation: | 76 feet (23 meters) |
# of Runways: | 2 |
View all routes: | Routes from PWM |
More Information: | PWM Maps & Info |
Facts about Nzagi Airport (NZA):
- The closest airport to Nzagi Airport (NZA) is Dundo Airport (DUE), which is located 43 miles (69 kilometers) WNW of NZA.
- The furthest airport from Nzagi Airport (NZA) is Cassidy International Airport (CXI), which is nearly antipodal to Nzagi Airport (meaning Nzagi Airport is almost on the exact opposite side of the Earth from Cassidy International Airport), and is located 12,031 miles (19,362 kilometers) away in Christmas Island, Kiribati.
- Nzagi Airport (NZA) currently has only 1 runway.
Facts about Portland International Jetport (PWM):
- Jet flights began in 1968, and for the first time Portland got a nonstop beyond Boston when Northeast DC-9s flew to La Guardia.
- 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.
- That same year, regional Ransome Airlines, doing business as Delta Connection, began a route between Portland and Boston.
- Portland International Jetport (PWM) has 2 runways.
- 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.
- The airport is the busiest in the state.
- The closest airport to Portland International Jetport (PWM) is Naval Air Station Brunswick (NHZ), which is located 25 miles (40 kilometers) NE of PWM.
- Some service began to return as the industry's economics improved in 2005 and 2006.