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

Arrival Airport:

Distance from TRH to ASI:
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- About this route
- TRH Airport Information
- ASI Airport Information
- Facts about TRH
- Facts about ASI
- Map of Nearest Airports to TRH
- List of Nearest Airports to TRH
- Map of Furthest Airports from TRH
- List of Furthest Airports from TRH
- 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 Trona Airport (TRH), Trona, California, United States and RAF Ascension (ASI), Georgetown, Ascension Island, Saint Helena would travel a Great Circle distance of 7,263 miles (or 11,689 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 Trona 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 Trona 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: | TRH / |
Airport Names: |
|
Location: | Trona, California, United States |
GPS Coordinates: | 35°48'46"N by 117°19'36"W |
Area Served: | Trona, California |
Operator/Owner: | US Department of the Interior, Bureau of Land Management |
Airport Type: | Public |
Elevation: | 1718 feet (524 meters) |
# of Runways: | 1 |
View all routes: | Routes from TRH |
More Information: | TRH Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | ASI / FHAW |
Airport Names: |
|
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 Trona Airport (TRH):
- In addition to being known as "Trona Airport", another name for TRH is "L72".
- Trona Airport (TRH) currently has only 1 runway.
- During World War II it was an outlying field to Marine Corp Mojave Airfield
- The furthest airport from Trona Airport (TRH) is Pierrefonds Airport (ZSE), which is located 11,344 miles (18,257 kilometers) away in Saint-Pierre, Réunion.
- For the 12-month period ending April 9, 2012, the airport had 7,000 general aviation aircraft operations, an average of 19 per day.
- The closest airport to Trona Airport (TRH) is Inyokern Airport (IYK), which is located 30 miles (48 kilometers) WSW of TRH.
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.
- Wideawake Airfield was a US installation built in 1943 by arrangement with the British government.
- 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 closest airport to RAF Ascension (ASI) is Sasstown Airport (SAZ), which is located 965 miles (1,553 kilometers) NNE of ASI.