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

Arrival Airport:

Distance from NHZ to ASI:
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- About this route
- NHZ Airport Information
- ASI Airport Information
- Facts about NHZ
- Facts about ASI
- Map of Nearest Airports to NHZ
- List of Nearest Airports to NHZ
- Map of Furthest Airports from NHZ
- List of Furthest Airports from NHZ
- 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 Naval Air Station Brunswick (NHZ), Brunswick, Maine, United States and RAF Ascension (ASI), Georgetown, Ascension Island, Saint Helena would travel a Great Circle distance of 4,980 miles (or 8,015 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 Naval Air Station Brunswick 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 Naval Air Station Brunswick 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: | NHZ / KNHZ |
Airport Name: | Naval Air Station Brunswick |
Location: | Brunswick, Maine, United States |
GPS Coordinates: | 43°53'31"N by 69°56'18"W |
Operator/Owner: | United States Navy |
Airport Type: | Military: Naval Air Station |
Elevation: | 75 feet (23 meters) |
# of Runways: | 2 |
View all routes: | Routes from NHZ |
More Information: | NHZ 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 Naval Air Station Brunswick (NHZ):
- The base closed on May 31, 2011, as per the 2005 Base Realignment and Closure committee decision.
- Fleet Air Wing Five aircraft also played an important part in America’s early manned space programs in 1965 and 1966, helping to locate Mercury and Gemini capsules after splashdowns.
- The furthest airport from Naval Air Station Brunswick (NHZ) is Margaret River Airport (MGV), which is located 11,697 miles (18,825 kilometers) away in Margaret River, Western Australia, Australia.
- NAS Brunswick-based crews flew homeland defense maritime patrols off the Atlantic coast as part of Operation Noble Eagle and additional assets were surged in support of OEF operations.
- On June 15, 1950, North Korea on Chinese authorization crossed the 38th parallel and invaded their neighbors in South Korea.
- Naval Air Station Brunswick (NHZ) has 2 runways.
- Because of Naval Air Station Brunswick's relatively low elevation of 75 feet, planes can take off or land at Naval Air Station Brunswick 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.
- In May 2008, Captain Will Fitzgerald relieved Captain George Womack, becoming NAS Brunswick’s 36th and final Commanding Officer, and was tasked with the responsibility of closing the base.
- The closest airport to Naval Air Station Brunswick (NHZ) is Wiscasset Airport (ISS), which is located only 12 miles (20 kilometers) ENE of NHZ.
Facts about RAF Ascension (ASI):
- The Target Tracking Radar Station was a Nike Zeus test facility for tracking reentry vehicles from Cape Canaveral missile launches.
- 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 station comes under the overall jurisdiction of the Commander British Forces South Atlantic Islands, an officer of one-star rank.
- The closest airport to RAF Ascension (ASI) is Sasstown Airport (SAZ), which is located 965 miles (1,553 kilometers) NNE of ASI.
- In addition to being known as "RAF Ascension", another name for ASI is "Wideawake Airbase/Field".