Nonstop flight route between Tainan City, Taiwan, Republic of China and Bay City, Texas, United States:
Departure Airport:

Arrival Airport:

Distance from TNN to BBC:
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- About this route
- TNN Airport Information
- BBC Airport Information
- Facts about TNN
- Facts about BBC
- Map of Nearest Airports to TNN
- List of Nearest Airports to TNN
- Map of Furthest Airports from TNN
- List of Furthest Airports from TNN
- Map of Nearest Airports to BBC
- List of Nearest Airports to BBC
- Map of Furthest Airports from BBC
- List of Furthest Airports from BBC
About this route:
A direct, nonstop flight between Tainan Airport (TNN), Tainan City, Taiwan, Republic of China and Bay City Municipal Airport (BBC), Bay City, Texas, United States would travel a Great Circle distance of 8,121 miles (or 13,069 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 Tainan Airport and Bay City Municipal 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 Tainan Airport and Bay City Municipal Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
IATA / ICAO Codes: | BBC / KBYY |
Airport Names: |
|
Location: | Bay City, Texas, United States |
GPS Coordinates: | 28°58'23"N by 95°51'47"W |
Area Served: | Bay City, Texas |
Operator/Owner: | City of Bay City |
Airport Type: | Public |
Elevation: | 45 feet (14 meters) |
# of Runways: | 1 |
View all routes: | Routes from BBC |
More Information: | BBC Maps & Info |
Facts about Tainan Airport (TNN):
- 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.
- 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.
- Tainan Airport (TNN) has 2 runways.
- 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.
- 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.
- 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.
Facts about Bay City Municipal Airport (BBC):
- The closest airport to Bay City Municipal Airport (BBC) is Texas Gulf Coast Regional Airport (LJN), which is located 26 miles (42 kilometers) ENE of BBC.
- The furthest airport from Bay City Municipal Airport (BBC) is Cocos (Keeling) Island Airport (CCK), which is located 11,018 miles (17,732 kilometers) away in Cocos Islands, Australia.
- Because of Bay City Municipal Airport's relatively low elevation of 45 feet, planes can take off or land at Bay City Municipal 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.
- In addition to being known as "Bay City Municipal Airport", another name for BBC is "BYY".
- Bay City Municipal Airport covers an area of 140 acres at an elevation of 45 feet above mean sea level.
- Bay City Municipal Airport (BBC) currently has only 1 runway.