Nonstop flight route between Georgetown, Ascension Island, Saint Helena and Chicago/Prospect Heights/Wheeling, Illinois, United States:
Departure Airport:
Arrival Airport:
Distance from ASI to PWK:
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- About this route
- ASI Airport Information
- PWK Airport Information
- Facts about ASI
- Facts about PWK
- 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 PWK
- List of Nearest Airports to PWK
- Map of Furthest Airports from PWK
- List of Furthest Airports from PWK
About this route:
A direct, nonstop flight between RAF Ascension (ASI), Georgetown, Ascension Island, Saint Helena and Chicago Executive Airport (PWK), Chicago/Prospect Heights/Wheeling, Illinois, United States would travel a Great Circle distance of 5,760 miles (or 9,270 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 Chicago Executive 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 Chicago Executive 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: |
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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 |
Arrival Airport Information:
IATA / ICAO Codes: | PWK / KPWK |
Airport Name: | Chicago Executive Airport |
Location: | Chicago/Prospect Heights/Wheeling, Illinois, United States |
GPS Coordinates: | 42°6'51"N by 87°54'6"W |
Area Served: | Chicago |
Operator/Owner: | City of Prospect Heights and Village of Wheeling |
Airport Type: | Public |
Elevation: | 647 feet (197 meters) |
# of Runways: | 3 |
View all routes: | Routes from PWK |
More Information: | PWK Maps & Info |
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.
- The Target Tracking Radar Station was a Nike Zeus test facility for tracking reentry vehicles from Cape Canaveral missile launches.
- The station comes under the overall jurisdiction of the Commander British Forces South Atlantic Islands, an officer of one-star rank.
- 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 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.
- In addition to being known as "RAF Ascension", another name for ASI is "Wideawake Airbase/Field".
- 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.
- Ascension serves as a diversion airport for ETOPS aircraft crossing the Atlantic.
Facts about Chicago Executive Airport (PWK):
- Charlie Priester kept an FBO at the airport along with a charter company called Priester Aviation.
- The closest airport to Chicago Executive Airport (PWK) is Chicago O'Hare International Airport (ORD), which is located only 9 miles (15 kilometers) S of PWK.
- Because of Chicago Executive Airport's relatively low elevation of 647 feet, planes can take off or land at Chicago Executive 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.
- Chicago Executive Airport (PWK) has 3 runways.
- The furthest airport from Chicago Executive Airport (PWK) is Margaret River Airport (MGV), which is located 11,069 miles (17,813 kilometers) away in Margaret River, Western Australia, Australia.
- In 2007 Chicago Executive's management created a public viewing area east of the south end of Runway 16-34 along Palatine Frontage Road, with parking, a picnic table, bleacher seating and a PA speaker to allow visitors to monitor Air Traffic Control radio communications.