Nonstop flight route between Georgetown, Ascension Island, Saint Helena and Emigrant Gap, California, United States:
Departure Airport:

Arrival Airport:

Distance from ASI to BLU:
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- About this route
- ASI Airport Information
- BLU Airport Information
- Facts about ASI
- Facts about BLU
- 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 BLU
- List of Nearest Airports to BLU
- Map of Furthest Airports from BLU
- List of Furthest Airports from BLU
About this route:
A direct, nonstop flight between RAF Ascension (ASI), Georgetown, Ascension Island, Saint Helena and Blue Canyon–Nyack Airport (BLU), Emigrant Gap, California, United States would travel a Great Circle distance of 7,438 miles (or 11,970 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 Blue Canyon–Nyack 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 Blue Canyon–Nyack 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: | BLU / KBLU |
Airport Name: | Blue Canyon–Nyack Airport |
Location: | Emigrant Gap, California, United States |
GPS Coordinates: | 39°16'29"N by 120°42'34"W |
View all routes: | Routes from BLU |
More Information: | BLU Maps & Info |
Facts about RAF Ascension (ASI):
- RAF Ascension, more commonly known as RAF Ascension Island, and sometimes known as Wideawake Airfield or Ascension Island Base, is a British Royal Air Force station on Ascension Island in the Atlantic Ocean, near the Equator.
- 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 closest airport to RAF Ascension (ASI) is Sasstown Airport (SAZ), which is located 965 miles (1,553 kilometers) NNE of ASI.
- Wideawake Airfield was a US installation built in 1943 by arrangement with the British government.
- In addition to being known as "RAF Ascension", another name for ASI is "Wideawake Airbase/Field".
- 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.
- RAF Ascension Island is also the refuelling point for the Ministry of Defence's South Atlantic Air Bridge flights to RAF Mount Pleasant, on the Falkland Islands, from RAF Brize Norton in Oxfordshire, in the UK.
Facts about Blue Canyon–Nyack Airport (BLU):
- The airport is served by a single, short, asphalt runway.
- Runway length = 3,300 feet, width = 50 feet
- The furthest airport from Blue Canyon–Nyack Airport (BLU) is Tôlanaro Airport (FTU), which is located 11,220 miles (18,056 kilometers) away in Tôlanaro, Madagascar.
- The closest airport to Blue Canyon–Nyack Airport (BLU) is Auburn Municipal Airport (AUN), which is located 30 miles (48 kilometers) SW of BLU.