Nonstop flight route between San Francisco, California, United States and Chillán, Ñuble, Chile:

About this route:

A direct, nonstop flight between San Francisco International Airport (SFO), San Francisco, California, United States and General Bernardo O'Higgins Airport (YAI), Chillán, Ñuble, Chile would travel a Great Circle distance of 6,052 miles (or 9,739 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 San Francisco International Airport and General Bernardo O'Higgins 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 San Francisco International Airport and General Bernardo O'Higgins Airport. 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 San Francisco International Airport (SFO):

• San Francisco International Airport (SFO) has 4 runways.
• The furthest airport from San Francisco International Airport (SFO) is Tôlanaro Airport (FTU), which is located 11,365 miles (18,290 kilometers) away in Tôlanaro, Madagascar.
• San Francisco International Airport handled 44,477,209 passengers last year.
• For lack of space, the terminal was built on top of the airport's main access road at enormous expense, completing the continuous ring of terminals.
• The closest airport to San Francisco International Airport (SFO) is Half Moon Bay AirportHalf Moon Bay Flight Strip (HAF), which is located only 10 miles (16 kilometers) SW of SFO.
• SFO was one of the first airports to implement a Fly Quiet Program which grades individual air carriers on their performance on noise abatement procedures while flying in and out of SFO.
• In 1954 the airport's Central Passenger Terminal opened.
• On July 14, 2008, SFO was voted Best International Airport in North America for 2008 in the World Airports Survey by Skytrax.
• Before the 1930s, airports used a two-byte abbreviation.
• SFO has expanded through the decades.
• SFO was one of several US airports which operated the Registered Traveler program from April 2007 until funding ended in June 2009, which had allowed travelers to pass through security checkpoints quickly.
• Because of San Francisco International Airport's relatively low elevation of 13 feet, planes can take off or land at San Francisco 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.

Facts about General Bernardo O'Higgins Airport (YAI):

• General Bernardo O'Higgins Airport (YAI) currently has only 1 runway.
• Because of General Bernardo O'Higgins Airport's relatively low elevation of 495 feet, planes can take off or land at General Bernardo O'Higgins 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.
• The closest airport to General Bernardo O'Higgins Airport (YAI) is Carriel Sur International Airport (CCP), which is located 59 miles (94 kilometers) WSW of YAI.
• The furthest airport from General Bernardo O'Higgins Airport (YAI) is Qingyang Airport (IQN), which is nearly antipodal to General Bernardo O'Higgins Airport (meaning General Bernardo O'Higgins Airport is almost on the exact opposite side of the Earth from Qingyang Airport), and is located 12,379 miles (19,922 kilometers) away in Qingyang, Gansu, China.