Nonstop flight route between Georgetown, Ascension Island, Saint Helena and Tongren, Guizhou, China:
Departure Airport:

Arrival Airport:

Distance from ASI to TEN:
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- About this route
- ASI Airport Information
- TEN Airport Information
- Facts about ASI
- Facts about TEN
- Map of Nearest Airports to ASI
- List of Nearest Airports to ASI
- Map of Furthest Airports from ASI
- List of Furthest Airports from ASI
- Map of Nearest Airports to TEN
- List of Nearest Airports to TEN
- Map of Furthest Airports from TEN
- List of Furthest Airports from TEN
About this route:
A direct, nonstop flight between RAF Ascension (ASI), Georgetown, Ascension Island, Saint Helena and Tongren Fenghuang Airport (TEN), Tongren, Guizhou, China would travel a Great Circle distance of 8,527 miles (or 13,722 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 RAF Ascension and Tongren Fenghuang 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 RAF Ascension and Tongren Fenghuang Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | ASI / FHAW |
Airport Names: |
|
Location: | Georgetown, Ascension Island, Saint Helena |
GPS Coordinates: | 7°58'9"S by 14°23'38"W |
Operator/Owner: | Ministry of Defence |
View all routes: | Routes from ASI |
More Information: | ASI Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | TEN / ZUTR |
Airport Names: |
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Location: | Tongren, Guizhou, China |
GPS Coordinates: | 27°52'59"N by 109°18'32"E |
Area Served: | Tongren and Fenghuang |
Airport Type: | Public |
View all routes: | Routes from TEN |
More Information: | TEN Maps & Info |
Facts about RAF Ascension (ASI):
- Ascension serves as a diversion airport for ETOPS aircraft crossing the Atlantic.
- The furthest airport from RAF Ascension (ASI) is Ujae Airport (UJE), which is nearly antipodal to RAF Ascension (meaning RAF Ascension is almost on the exact opposite side of the Earth from Ujae Airport), and is located 12,370 miles (19,907 kilometers) away in Ujae Atoll, Marshall Islands.
- In addition to being known as "RAF Ascension", another name for ASI is "Wideawake Airbase/Field".
- In 1939 Ascension became important as a HF/DF radio station covering trade routes.
- The closest airport to RAF Ascension (ASI) is Sasstown Airport (SAZ), which is located 965 miles (1,553 kilometers) NNE of ASI.
- The Target Tracking Radar Station was a Nike Zeus test facility for tracking reentry vehicles from Cape Canaveral missile launches.
Facts about Tongren Fenghuang Airport (TEN):
- In addition to being known as "Tongren Fenghuang Airport", other names for TEN include "铜仁凤凰机场" and "Tóngjìn Fènghuáng Jīchǎng".
- The closest airport to Tongren Fenghuang Airport (TEN) is Zhijiang Airport (HJJ), which is located 39 miles (62 kilometers) SE of TEN.
- The furthest airport from Tongren Fenghuang Airport (TEN) is Chamonate Airfield (CPO), which is nearly antipodal to Tongren Fenghuang Airport (meaning Tongren Fenghuang Airport is almost on the exact opposite side of the Earth from Chamonate Airfield), and is located 12,393 miles (19,944 kilometers) away in Copiapó, Atacama Region, Chile.