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

Arrival Airport:

Distance from TVL to ASI:
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- About this route
- TVL Airport Information
- ASI Airport Information
- Facts about TVL
- Facts about ASI
- Map of Nearest Airports to TVL
- List of Nearest Airports to TVL
- Map of Furthest Airports from TVL
- List of Furthest Airports from TVL
- 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 Lake Tahoe Airport (TVL), South Lake Tahoe, California, United States and RAF Ascension (ASI), Georgetown, Ascension Island, Saint Helena would travel a Great Circle distance of 7,401 miles (or 11,911 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 Lake Tahoe 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 Lake Tahoe 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: | TVL / KTVL |
Airport Name: | Lake Tahoe Airport |
Location: | South Lake Tahoe, California, United States |
GPS Coordinates: | 38°53'38"N by 119°59'43"W |
Operator/Owner: | The City of South Lake Tahoe |
Airport Type: | Public |
Elevation: | 6264 feet (1,909 meters) |
# of Runways: | 1 |
View all routes: | Routes from TVL |
More Information: | TVL 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 Lake Tahoe Airport (TVL):
- Lake Tahoe Airport (TVL) currently has only 1 runway.
- The furthest airport from Lake Tahoe Airport (TVL) is Tôlanaro Airport (FTU), which is located 11,214 miles (18,048 kilometers) away in Tôlanaro, Madagascar.
- The closest airport to Lake Tahoe Airport (TVL) is Minden-Tahoe Airport (MEV), which is located only 15 miles (24 kilometers) ENE of TVL.
- Because of Lake Tahoe Airport's high elevation of 6,264 feet, planes must typically fly at a faster airspeed in order to takeoff or land at TVL. Combined with a high temperature, this could make TVL a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- In 1999 Casino Express Airlines operating as Tahoe Air started low fare Boeing 737-200s nonstop to San Jose and Los Angeles.
- Lake Tahoe Airport is a public airport three miles southwest of South Lake Tahoe, in El Dorado County, California.
Facts about RAF Ascension (ASI):
- Wideawake Airfield was a US installation built in 1943 by arrangement with the British government.
- 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 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.
- In 1939 Ascension became important as a HF/DF radio station covering trade routes.
- Ascension Island Auxiliary Field was being built by 181 men from Saint Helena by 1957
- 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.
- Ascension serves as a diversion airport for ETOPS aircraft crossing the Atlantic.