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

Arrival Airport:

Distance from ISW to ASI:
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- About this route
- ISW Airport Information
- ASI Airport Information
- Facts about ISW
- Facts about ASI
- Map of Nearest Airports to ISW
- List of Nearest Airports to ISW
- Map of Furthest Airports from ISW
- List of Furthest Airports from ISW
- 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 South Wood County Airport (ISW), Wisconsin Rapids, Wisconsin, United States and RAF Ascension (ASI), Georgetown, Ascension Island, Saint Helena would travel a Great Circle distance of 5,897 miles (or 9,491 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 South Wood County 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 South Wood County 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: | ISW / KISW |
Airport Names: |
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Location: | Wisconsin Rapids, Wisconsin, United States |
GPS Coordinates: | 44°21'37"N by 89°50'20"W |
Airport Type: | Public |
Elevation: | 1021 feet (311 meters) |
# of Runways: | 3 |
View all routes: | Routes from ISW |
More Information: | ISW 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 South Wood County Airport (ISW):
- South Wood County Airport, also known as Alexander Field, is a public use airport located one nautical mile south of the central business district of Wisconsin Rapids, a city in Wood County, Wisconsin, United States.
- The furthest airport from South Wood County Airport (ISW) is Margaret River Airport (MGV), which is located 10,927 miles (17,585 kilometers) away in Margaret River, Western Australia, Australia.
- South Wood County Airport covers an area of 435 acres at an elevation of 1,021 feet above mean sea level.
- The closest airport to South Wood County Airport (ISW) is Stevens Point Municipal Airport (STE), which is located only 20 miles (32 kilometers) NE of ISW.
- The airport is owned and operated by the City of Wisconsin Rapids, the Village of Port Edwards, the Town of Grand Rapids and the City of Nekoosa.
- In addition to being known as "South Wood County Airport", another name for ISW is "Alexander Field".
- South Wood County Airport (ISW) has 3 runways.
Facts about RAF Ascension (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.
- 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.
- RAF Ascension Island was re-garrisoned by the RAF in 1982 and used extensively as a staging base during the Falklands War.
- 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.
- 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.