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

Arrival Airport:

Distance from OKC to ASI:
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- About this route
- OKC Airport Information
- ASI Airport Information
- Facts about OKC
- Facts about ASI
- Map of Nearest Airports to OKC
- List of Nearest Airports to OKC
- Map of Furthest Airports from OKC
- List of Furthest Airports from OKC
- 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 Will Rogers World Airport (OKC), Oklahoma City, Oklahoma, United States and RAF Ascension (ASI), Georgetown, Ascension Island, Saint Helena would travel a Great Circle distance of 6,158 miles (or 9,911 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 Will Rogers World 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 Will Rogers World 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: | OKC / KOKC |
Airport Name: | Will Rogers World Airport |
Location: | Oklahoma City, Oklahoma, United States |
GPS Coordinates: | 35°23'35"N by 97°36'2"W |
Area Served: | Oklahoma City, Oklahoma |
Operator/Owner: | Oklahoma City Airport Trust |
Airport Type: | Public |
Elevation: | 1295 feet (395 meters) |
# of Runways: | 4 |
View all routes: | Routes from OKC |
More Information: | OKC 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 Will Rogers World Airport (OKC):
- Will Rogers World Airport handled 3,683,051 passengers last year.
- Will Rogers World Airport (OKC) has 4 runways.
- Lariat Landing is a new development on the east side of the airport grounds that encompasses 1,000 acres.
- A $110 million multi-phase expansion and renovation project, designed by Atkins Benham Inc.
- Will Rogers World Airport is in southwestern Oklahoma City, Oklahoma 6 miles from downtown on about 8,100 acres of land.
- The direct aviation parcels of Lariat Landing will be marketed towards aircraft maintenance, aircraft manufacturing, commercial air cargo, and corporate aviation companies.
- Property will only be leased due to FAA requirements and will have a maximum term of 40 years.
- The closest airport to Will Rogers World Airport (OKC) is Wiley Post Airport (PWA), which is located only 10 miles (16 kilometers) NNW of OKC.
- The furthest airport from Will Rogers World Airport (OKC) is Sir Gaëtan Duval Airport (RRG), which is located 10,853 miles (17,466 kilometers) away in Rodrigues Island, Mauritius.
- The airport is served by Alamo, Avis, Budget, Dollar, Enterprise, Hertz, National, and Thrifty car rental companies.
Facts about RAF Ascension (ASI):
- Ascension Island Auxiliary Field was being built by 181 men from Saint Helena by 1957
- The closest airport to RAF Ascension (ASI) is Sasstown Airport (SAZ), which is located 965 miles (1,553 kilometers) NNE of ASI.
- The station comes under the overall jurisdiction of the Commander British Forces South Atlantic Islands, an officer of one-star rank.
- 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.