Nonstop flight route between Changhai, China and Nouadhibou, Mauritania:
Departure Airport:

Arrival Airport:

Distance from CNI to NDB:
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- About this route
- CNI Airport Information
- NDB Airport Information
- Facts about CNI
- Facts about NDB
- Map of Nearest Airports to CNI
- List of Nearest Airports to CNI
- Map of Furthest Airports from CNI
- List of Furthest Airports from CNI
- Map of Nearest Airports to NDB
- List of Nearest Airports to NDB
- Map of Furthest Airports from NDB
- List of Furthest Airports from NDB
About this route:
A direct, nonstop flight between Changhai Airport (CNI), Changhai, China and Nouadhibou International Airport (NDB), Nouadhibou, Mauritania would travel a Great Circle distance of 7,530 miles (or 12,119 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 Changhai Airport and Nouadhibou 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 Changhai Airport and Nouadhibou International Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | CNI / ZYCH |
Airport Names: |
|
Location: | Changhai, China |
GPS Coordinates: | 39°15'59"N by 122°40'0"E |
Airport Type: | Public |
View all routes: | Routes from CNI |
More Information: | CNI Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | NDB / GQPP |
Airport Name: | Nouadhibou International Airport |
Location: | Nouadhibou, Mauritania |
GPS Coordinates: | 20°55'59"N by 17°1'46"W |
Area Served: | Nouadhibou, Mauritania |
Operator/Owner: | Government |
Airport Type: | Public |
Elevation: | 16 feet (5 meters) |
# of Runways: | 1 |
View all routes: | Routes from NDB |
More Information: | NDB Maps & Info |
Facts about Changhai Airport (CNI):
- The closest airport to Changhai Airport (CNI) is Dalian Zhoushuizi International Airport (DLC), which is located 64 miles (103 kilometers) WSW of CNI.
- The furthest airport from Changhai Airport (CNI) is Miramar Airport (MJR), which is nearly antipodal to Changhai Airport (meaning Changhai Airport is almost on the exact opposite side of the Earth from Miramar Airport), and is located 12,359 miles (19,890 kilometers) away in Miramar, Buenos Aires, Argentina.
- In addition to being known as "Changhai Airport", other names for CNI include "长海大长山岛机场" and "Zhǎnghǎi Dàzhǎngshāndǎo Jīchǎng".
Facts about Nouadhibou International Airport (NDB):
- The furthest airport from Nouadhibou International Airport (NDB) is Koumac Airport (KOC), which is nearly antipodal to Nouadhibou International Airport (meaning Nouadhibou International Airport is almost on the exact opposite side of the Earth from Koumac Airport), and is located 12,349 miles (19,874 kilometers) away in Koumac, New Caledonia.
- Because of Nouadhibou International Airport's relatively low elevation of 16 feet, planes can take off or land at Nouadhibou 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 closest airport to Nouadhibou International Airport (NDB) is La Güera Airport (ZLG), which is located only 7 miles (12 kilometers) SSW of NDB.
- Nouadhibou International Airport (NDB) currently has only 1 runway.