Nonstop flight route between San Francisco, California, United States and Chennai (Madras), India:

About this route:

A direct, nonstop flight between San Francisco International Airport (SFO), San Francisco, California, United States and Chennai International Airport (MAA), Chennai (Madras), India would travel a Great Circle distance of 8,647 miles (or 13,916 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 Chennai International 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 Chennai International 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):

• 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 has expanded through the decades.
• The airport has four terminals and seven concourses arranged in a ring.
• 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.
• SFO experiences delays in overcast weather when only two of the airport's four runways can be used at a time because the centerlines of the parallel runways are only 750 feet apart.
• San Francisco International Airport handled 44,477,209 passengers last year.
• SFO is the largest airport in the Bay Area and the second busiest in California, after Los Angeles International Airport.
• On May 12, 2008, a $383 million renovation project was announced that included a new control tower, the use of green materials, and a seismic retrofit.
• 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.
• In 1954 the airport's Central Passenger Terminal opened.

Facts about Chennai International Airport (MAA):

• In 2001, Chennai Airport became the first international airport in the country to receive ISO 9001-2000 certification.
• In March 1930, a discussion initiated by pilot G.
• In addition to being known as "Chennai International Airport", another name for MAA is "Madras Airport Meenambakkam Airport சென்னை பன்னாட்டு வானுர்தி நிலையம்".
• The Air Cargo Complex at the Chennai airport was established in 1978, when all regulatory and facilitating agencies were brought under one roof for faster processing/clearance of international cargo, to cater for air cargo movement in the southern region.
• Chennai International Airport (MAA) has 2 runways.
• The furthest airport from Chennai International Airport (MAA) is Seymour Airport (GPS), which is located 11,351 miles (18,268 kilometers) away in Baltra Island, Galápagos Islands, Ecuador.
• The upcoming import cargo storage and processing facility would have a capacity to handle almost 800,000 tonnes of cargo annually from the existing 150,000 tonnes.
• The existing capacity of the air cargo complex is expected to meet the requirement till 2020.
• The AAI has made it clear that without the removal of obstructions like houses, water tanks and trees, it cannot open the full-portion of the secondary runway.
• Because of Chennai International Airport's relatively low elevation of 52 feet, planes can take off or land at Chennai 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.
• The closest airport to Chennai International Airport (MAA) is Tirupati Airport (TIR), which is located 61 miles (99 kilometers) NW of MAA.