Nonstop flight route between Abilene, Texas, United States and Chiayi, Taiwan:
Departure Airport:

Arrival Airport:

Distance from DYS to CYI:
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- About this route
- DYS Airport Information
- CYI Airport Information
- Facts about DYS
- Facts about CYI
- Map of Nearest Airports to DYS
- List of Nearest Airports to DYS
- Map of Furthest Airports from DYS
- List of Furthest Airports from DYS
- Map of Nearest Airports to CYI
- List of Nearest Airports to CYI
- Map of Furthest Airports from CYI
- List of Furthest Airports from CYI
About this route:
A direct, nonstop flight between Dyess Air Force Base (DYS), Abilene, Texas, United States and Chiayi Airport (Shueishang Airport) (CYI), Chiayi, Taiwan would travel a Great Circle distance of 7,751 miles (or 12,475 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 Dyess Air Force Base and Chiayi Airport (Shueishang 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 Dyess Air Force Base and Chiayi Airport (Shueishang Airport). You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | DYS / KDYS |
Airport Names: |
|
Location: | Abilene, Texas, United States |
GPS Coordinates: | 32°25'14"N by 99°51'16"W |
View all routes: | Routes from DYS |
More Information: | DYS Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | CYI / RCKU |
Airport Names: |
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Location: | Chiayi, Taiwan |
GPS Coordinates: | 23°27'15"N by 120°23'50"E |
Operator/Owner: | Civil Aeronautics Administration Ministry of National Defense |
Airport Type: | Public |
Elevation: | 82 feet (25 meters) |
# of Runways: | 2 |
View all routes: | Routes from CYI |
More Information: | CYI Maps & Info |
Facts about Dyess Air Force Base (DYS):
- Dyess AFB was established in 1942 as Abilene Army Air Base.
- The 77th and 69th groups were units that trained reconnaissance personnel who later served overseas.
- On 25 March 1944, Republic P-47 Thunderbolt training for flight cadets was taken over by the 261st Army Air Force Base Unit.
- The 96th Bombardment Wing moved to Dyess on 8 September 1957 and for a few years worked alongside the 341st.
- Since 1961, various models of C-130 Hercules aircraft have been stationed at Dyess AFB.
- The host unit at Dyess is the 7th Bomb Wing of the Air Combat Command, which was activated on 1 October 1993.
- In addition to being known as "Dyess Air Force Base", another name for DYS is "Dyess AFB".
- The closest airport to Dyess Air Force Base (DYS) is Abilene Regional Airport (ABI), which is located only 10 miles (16 kilometers) E of DYS.
- The furthest airport from Dyess Air Force Base (DYS) is Sir Gaëtan Duval Airport (RRG), which is located 11,080 miles (17,831 kilometers) away in Rodrigues Island, Mauritius.
Facts about Chiayi Airport (Shueishang Airport) (CYI):
- The airport was opened on 1 January 1978.
- The closest airport to Chiayi Airport (Shueishang Airport) (CYI) is Tainan Airport (TNN), which is located 37 miles (59 kilometers) SSW of CYI.
- In addition to being known as "Chiayi Airport (Shueishang Airport)", other names for CYI include "嘉義航空站水上機場" and "Jiāyì HángkōngzhànShuǐshàng Jīchǎng".
- Chiayi Airport (Shueishang Airport) (CYI) has 2 runways.
- Because of Chiayi Airport (Shueishang Airport)'s relatively low elevation of 82 feet, planes can take off or land at Chiayi Airport (Shueishang 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 furthest airport from Chiayi Airport (Shueishang Airport) (CYI) is Dr. Luis María Argaña International Airport (ESG), which is nearly antipodal to Chiayi Airport (Shueishang Airport) (meaning Chiayi Airport (Shueishang Airport) is almost on the exact opposite side of the Earth from Dr. Luis María Argaña International Airport), and is located 12,320 miles (19,827 kilometers) away in Mariscal Estigarribia, Paraguay.