Nonstop flight route between Constantine, Algeria and Tainan City, Taiwan, Republic of China:
Departure Airport:

Arrival Airport:

Distance from CZL to TNN:
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- About this route
- CZL Airport Information
- TNN Airport Information
- Facts about CZL
- Facts about TNN
- Map of Nearest Airports to CZL
- List of Nearest Airports to CZL
- Map of Furthest Airports from CZL
- List of Furthest Airports from CZL
- Map of Nearest Airports to TNN
- List of Nearest Airports to TNN
- Map of Furthest Airports from TNN
- List of Furthest Airports from TNN
About this route:
A direct, nonstop flight between Mohamed Boudiaf International Airport (CZL), Constantine, Algeria and Tainan Airport (TNN), Tainan City, Taiwan, Republic of China would travel a Great Circle distance of 6,481 miles (or 10,430 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 Mohamed Boudiaf International Airport and Tainan 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 Mohamed Boudiaf International Airport and Tainan Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | CZL / DABC |
Airport Name: | Mohamed Boudiaf International Airport |
Location: | Constantine, Algeria |
GPS Coordinates: | 36°16'56"N by 6°37'1"E |
Area Served: | Constantine |
Operator/Owner: | EGSA-Constantine |
Airport Type: | Public |
Elevation: | 2316 feet (706 meters) |
# of Runways: | 2 |
View all routes: | Routes from CZL |
More Information: | CZL Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | TNN / RCNN |
Airport Names: |
|
Location: | Tainan City, Taiwan, Republic of China |
GPS Coordinates: | 22°57'1"N by 120°12'20"E |
Operator/Owner: | Civil Aeronautics Administration |
Airport Type: | Public |
Elevation: | 63 feet (19 meters) |
# of Runways: | 2 |
View all routes: | Routes from TNN |
More Information: | TNN Maps & Info |
Facts about Mohamed Boudiaf International Airport (CZL):
- Mohamed Boudiaf International Airport (CZL) has 2 runways.
- The closest airport to Mohamed Boudiaf International Airport (CZL) is Mostépha Ben Boulaid Airport (BLJ), which is located 40 miles (65 kilometers) SSW of CZL.
- The furthest airport from Mohamed Boudiaf International Airport (CZL) is Gisborne Airport (GIS), which is located 11,936 miles (19,208 kilometers) away in Gisborne, New Zealand.
Facts about Tainan Airport (TNN):
- Because of Tainan Airport's relatively low elevation of 63 feet, planes can take off or land at Tainan 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.
- On 21 March 2003, TransAsia Airways flight 543 on a flight from Taipei Songshan Airport to Tainan Airport, collided with a truck that was on runway 36R.
- Tainan Airport (TNN) has 2 runways.
- International flights began on 18 July 2013 to Hong Kong, with a 3 times weekly service by China Airlines using Boeing 737-800s.
- The closest airport to Tainan Airport (TNN) is Kaohsiung International Airport (Kaohsiung Siaogang Airport) (KHH), which is located 27 miles (44 kilometers) SSE of TNN.
- It is the third busiest domestic airport after Taipei Songshan Airport and Kaohsiung Airport.
- In addition to being known as "Tainan Airport", other names for TNN include "臺南航空站台南機場" and "Táinán HángkōngzhànTáinán Jīchǎng".
- Because of the shared use with the Air Force, the airport terminal was built quite a distance away from the airfield.
- The furthest airport from Tainan Airport (TNN) is Dr. Luis María Argaña International Airport (ESG), which is nearly antipodal to Tainan Airport (meaning Tainan Airport is almost on the exact opposite side of the Earth from Dr. Luis María Argaña International Airport), and is located 12,355 miles (19,883 kilometers) away in Mariscal Estigarribia, Paraguay.