Nonstop flight route between San Jose, California, United States and Georgetown, Ascension Island, Saint Helena:

About this route:

A direct, nonstop flight between Norman Y. Mineta San Jose International Airport (SJC), San Jose, California, United States and RAF Ascension (ASI), Georgetown, Ascension Island, Saint Helena would travel a Great Circle distance of 7,513 miles (or 12,091 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 Norman Y. Mineta San Jose International 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 Norman Y. Mineta San Jose International Airport and RAF Ascension. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Norman Y. Mineta San Jose International Airport (SJC):

• On February 4, 2013, Virgin America announced it will begin service from San Jose to Los Angeles International Airport on May 1, 2013, with four daily nonstop flights each way.
• Norman Y. Mineta San Jose International Airport handled 8,357,384 passengers last year.
• The furthest airport from Norman Y. Mineta San Jose International Airport (SJC) is Tôlanaro Airport (FTU), which is located 11,363 miles (18,287 kilometers) away in Tôlanaro, Madagascar.
• Norman Y. Mineta San Jose International Airport (SJC) has 3 runways.
• The closest airport to Norman Y. Mineta San Jose International Airport (SJC) is Reid-Hillview Airport of Santa Clara County (RHV), which is located only 6 miles (10 kilometers) ESE of SJC.
• Because of Norman Y. Mineta San Jose International Airport's relatively low elevation of 62 feet, planes can take off or land at Norman Y. Mineta San Jose International 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.
• SJC suffered with many mid-tier airports during the 2008 rise in oil prices as airlines reduced marginal services.
• From 1960 to 2010 San Jose State University operated a flight-simulator facility for its aviation program in buildings at the southeast corner of the airport.
• The runway that became 12R/30L was 4,500 feet until about 1962—Brokaw Rd was the northwest boundary of the airport.

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 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.
• 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 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.