Nonstop flight route between Batu Licin, Kalimantan, Indonesia and Georgetown, Ascension Island, Saint Helena:
Departure Airport:

Arrival Airport:

Distance from BTW to ASI:
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- About this route
- BTW Airport Information
- ASI Airport Information
- Facts about BTW
- Facts about ASI
- Map of Nearest Airports to BTW
- List of Nearest Airports to BTW
- Map of Furthest Airports from BTW
- List of Furthest Airports from BTW
- Map of Nearest Airports to ASI
- List of Nearest Airports to ASI
- Map of Furthest Airports from ASI
- List of Furthest Airports from ASI
About this route:
A direct, nonstop flight between Batu Licin Airport (BTW), Batu Licin, Kalimantan, Indonesia and RAF Ascension (ASI), Georgetown, Ascension Island, Saint Helena would travel a Great Circle distance of 8,928 miles (or 14,368 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 Batu Licin Airport and RAF Ascension, 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 Batu Licin Airport and RAF Ascension. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | BTW / WAOC |
Airport Name: | Batu Licin Airport |
Location: | Batu Licin, Kalimantan, Indonesia |
GPS Coordinates: | 3°27'0"S by 116°0'0"E |
Elevation: | 20 feet (6 meters) |
View all routes: | Routes from BTW |
More Information: | BTW Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | ASI / FHAW |
Airport Names: |
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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 |
Facts about Batu Licin Airport (BTW):
- The furthest airport from Batu Licin Airport (BTW) is Canaima Airport (CAJ), which is nearly antipodal to Batu Licin Airport (meaning Batu Licin Airport is almost on the exact opposite side of the Earth from Canaima Airport), and is located 12,229 miles (19,681 kilometers) away in Canaima, Venezuela.
- The closest airport to Batu Licin Airport (BTW) is Gusti Syamsir Alam Airport (KBU), which is located only 16 miles (25 kilometers) NE of BTW.
- Because of Batu Licin Airport's relatively low elevation of 20 feet, planes can take off or land at Batu Licin 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.
Facts about RAF Ascension (ASI):
- The RAF presence on Ascension is backed up by United States Air Force personnel, who contribute a similar number of service personnel to ensure the effective running of the station, under the command of Captain Eduard Rodriguez, who is responsible to the RAF Station Commander.
- 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".
- The closest airport to RAF Ascension (ASI) is Sasstown Airport (SAZ), which is located 965 miles (1,553 kilometers) NNE of ASI.
- Ascension serves as a diversion airport for ETOPS aircraft crossing the Atlantic.
- The NASA Tracking Station at Devil's Ashpit and the Cable & Wireless Earth Station at Donkey Plain were built in the "mid-sixties" for space operations and communications, including the latter's use for transmitting "microwave borne data via the Early Bird Satellite back to the NASA facility at Andover, Maine.
- In 1939 Ascension became important as a HF/DF radio station covering trade routes.