Nonstop flight route between West Bend, Wisconsin, United States and Georgetown, Ascension Island, Saint Helena:
Departure Airport:

Arrival Airport:

Distance from ETB to ASI:
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- About this route
- ETB Airport Information
- ASI Airport Information
- Facts about ETB
- Facts about ASI
- Map of Nearest Airports to ETB
- List of Nearest Airports to ETB
- Map of Furthest Airports from ETB
- List of Furthest Airports from ETB
- 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 West Bend Municipal Airport (ETB), West Bend, Wisconsin, United States and RAF Ascension (ASI), Georgetown, Ascension Island, Saint Helena would travel a Great Circle distance of 5,797 miles (or 9,330 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 West Bend Municipal 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 West Bend Municipal 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: | ETB / KETB |
Airport Name: | West Bend Municipal Airport |
Location: | West Bend, Wisconsin, United States |
GPS Coordinates: | 43°25'19"N by 88°7'40"W |
Area Served: | West Bend, Wisconsin |
Operator/Owner: | City of West Bend |
Airport Type: | Public |
Elevation: | 887 feet (270 meters) |
# of Runways: | 2 |
View all routes: | Routes from ETB |
More Information: | ETB 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 West Bend Municipal Airport (ETB):
- This airport is included in the National Plan of Integrated Airport Systems for 2011–2015, which categorized it as a general aviation reliever airport.
- Immediately overlying the airport is Class G Airspace.
- West Bend Municipal Airport has a UNICOM frequency of 122.8 MHz, manned by West Bend Air Inc.
- West Bend Municipal Airport (ETB) has 2 runways.
- Because of West Bend Municipal Airport's relatively low elevation of 887 feet, planes can take off or land at West Bend Municipal 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.
- The furthest airport from West Bend Municipal Airport (ETB) is Margaret River Airport (MGV), which is located 11,029 miles (17,750 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to West Bend Municipal Airport (ETB) is Lawrence J. Timmerman Airport (MWC), which is located 22 miles (35 kilometers) SSE of ETB.
Facts about RAF Ascension (ASI):
- 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 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 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.
- 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 Target Tracking Radar Station was a Nike Zeus test facility for tracking reentry vehicles from Cape Canaveral missile launches.