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

Arrival Airport:

Distance from DAG to ASI:
Share this route:
Jump to:
- About this route
- DAG Airport Information
- ASI Airport Information
- Facts about DAG
- Facts about ASI
- Map of Nearest Airports to DAG
- List of Nearest Airports to DAG
- Map of Furthest Airports from DAG
- List of Furthest Airports from DAG
- 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 Barstow-Daggett Airport (DAG), Daggett, California, United States and RAF Ascension (ASI), Georgetown, Ascension Island, Saint Helena would travel a Great Circle distance of 7,234 miles (or 11,641 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 Barstow-Daggett 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 Barstow-Daggett 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: | DAG / KDAG |
Airport Name: | Barstow-Daggett Airport |
Location: | Daggett, California, United States |
GPS Coordinates: | 34°51'12"N by 116°47'12"W |
Area Served: | Barstow & Daggett, California |
Operator/Owner: | County of San Bernardino |
Airport Type: | Public |
Elevation: | 1930 feet (588 meters) |
# of Runways: | 2 |
View all routes: | Routes from DAG |
More Information: | DAG Maps & Info |
Arrival 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 |
Facts about Barstow-Daggett Airport (DAG):
- About 65 buildings and 20 other structures were built at the facility.
- Just prior to World War II, the Civil Aeronautics Administration selected the site as an important civil air field and negotiated a standard agreement with the county of San Bernardino to maintain the air field.
- Barstow-Daggett Airport is a county-owned public airport in San Bernardino County, California.
- The closest airport to Barstow-Daggett Airport (DAG) is Apple Valley Airport (APV), which is located 30 miles (48 kilometers) SW of DAG.
- Barstow-Daggett Airport (DAG) has 2 runways.
- The furthest airport from Barstow-Daggett Airport (DAG) is Sir Gaëtan Duval Airport (RRG), which is located 11,394 miles (18,336 kilometers) away in Rodrigues Island, Mauritius.
Facts about RAF Ascension (ASI):
- 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.
- 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 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.
- The closest airport to RAF Ascension (ASI) is Sasstown Airport (SAZ), which is located 965 miles (1,553 kilometers) NNE of ASI.
- In 1939 Ascension became important as a HF/DF radio station covering trade routes.
- Wideawake Airfield was a US installation built in 1943 by arrangement with the British government.