Nonstop flight route between Hanzhong, Shaanxi, China and Tainan City, Taiwan, Republic of China:
Departure Airport:
 
    Arrival Airport:
 
    Distance from HZG to TNN:
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- About this route
- HZG Airport Information
- TNN Airport Information
- Facts about HZG
- Facts about TNN
- Map of Nearest Airports to HZG
- List of Nearest Airports to HZG
- Map of Furthest Airports from HZG
- List of Furthest Airports from HZG
- 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 Hanzhong Xiguan Airport (HZG), Hanzhong, Shaanxi, China and Tainan Airport (TNN), Tainan City, Taiwan, Republic of China would travel a Great Circle distance of 1,064 miles (or 1,713 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 relatively short distance between Hanzhong Xiguan Airport and Tainan Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | HZG / ZLHZ | 
| Airport Names: | 
 | 
| Location: | Hanzhong, Shaanxi, China | 
| GPS Coordinates: | 33°3'48"N by 107°0'29"E | 
| Operator/Owner: | Hanzhong Airport Co. Ltd. | 
| Airport Type: | Public | 
| View all routes: | Routes from HZG | 
| More Information: | HZG 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 Hanzhong Xiguan Airport (HZG):
- In addition to being known as "Hanzhong Xiguan Airport", other names for HZG include "汉中西关机场" and "Hànzhōng Xiguān Jīchǎng".
- The closest airport to Hanzhong Xiguan Airport (HZG) is Guangyuan Airport (GYS), which is located 89 miles (143 kilometers) WSW of HZG.
- The furthest airport from Hanzhong Xiguan Airport (HZG) is Viña del Mar Airport (KNA), which is nearly antipodal to Hanzhong Xiguan Airport (meaning Hanzhong Xiguan Airport is almost on the exact opposite side of the Earth from Viña del Mar Airport), and is located 12,349 miles (19,873 kilometers) away in Viña del Mar, Chile.
- During World War II, the airport was known as Hanchung Airfield and was used by the United States Army Air Forces Fourteenth Air Force as part of the China Defensive Campaign.
- The airport has a runway that is 1,800 meters long and 30 meters wide, and a 600-meter terminal building.
Facts about Tainan Airport (TNN):
- Tainan Airport (TNN) has 2 runways.
- 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.
- 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.
- 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.
- A number of US units have been stationed at Tainan Air Base, including the 868th Tactical Missile Squadron from 1958 to 1962, which operated MGM-1 Matadors, probably under the ultimate control of the United States Taiwan Defense Command.
- 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".
- 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.
- On 24 February 1969, Far Eastern Air Transport Flight 104, a Handley Page Dart Herald with 36 passengers and crew board, crashed while attempting an emergency landing at Tainan.




