Nonstop flight route between Georgetown, Ascension Island, Saint Helena and Santiago, Dominican Republic:
Departure Airport:

Arrival Airport:

Distance from ASI to STI:
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- About this route
- ASI Airport Information
- STI Airport Information
- Facts about ASI
- Facts about STI
- 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 STI
- List of Nearest Airports to STI
- Map of Furthest Airports from STI
- List of Furthest Airports from STI
About this route:
A direct, nonstop flight between RAF Ascension (ASI), Georgetown, Ascension Island, Saint Helena and Cibao International Airport (STI), Santiago, Dominican Republic would travel a Great Circle distance of 4,266 miles (or 6,866 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 Cibao International 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 Cibao International 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: | STI / MDST |
Airport Names: |
|
Location: | Santiago, Dominican Republic |
GPS Coordinates: | 19°24'21"N by 70°36'16"W |
Area Served: | Santiago de los Caballeros |
Operator/Owner: | City of Santiago |
Airport Type: | Public |
Elevation: | 565 feet (172 meters) |
# of Runways: | 1 |
View all routes: | Routes from STI |
More Information: | STI Maps & Info |
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.
- Ascension Island Auxiliary Field was being built by 181 men from Saint Helena by 1957
- 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.
- 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.
Facts about Cibao International Airport (STI):
- In addition to being known as "Cibao International Airport", another name for STI is "Aeropuerto Internacional del Cibao".
- The closest airport to Cibao International Airport (STI) is Gregorio Luperón International Airport (POP), which is located 24 miles (39 kilometers) N of STI.
- In June, 2008, Continental Airlines announced the discontinuation of their services to Santiago until September 3.
- Cibao International Airport handled 1,092,229 passengers last year.
- In 2003 Aeromar Líneas Aéreas Dominicanas stopped their flights into Santiago after the airline stopped operations.
- Seaborne Airlines is operating 2 daily flights to San Juan, Puerto Rico using the Saab 340B.
- The furthest airport from Cibao International Airport (STI) is RAAF Learmonth (LEA), which is nearly antipodal to Cibao International Airport (meaning Cibao International Airport is almost on the exact opposite side of the Earth from RAAF Learmonth), and is located 12,076 miles (19,435 kilometers) away in Exmouth, Western Australia, Australia.
- Because of Cibao International Airport's relatively low elevation of 565 feet, planes can take off or land at Cibao International 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.
- Runway 11/29 is one of the most modern runways in the country.
- Cibao International Airport (STI) currently has only 1 runway.