Nonstop flight route between San Francisco, California, United States and Trelew, Chubut, Argentina:

About this route:

A direct, nonstop flight between San Francisco International Airport (SFO), San Francisco, California, United States and Almirante Marcos A. Zar Airport (REL), Trelew, Chubut, Argentina would travel a Great Circle distance of 6,632 miles (or 10,673 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 Almirante Marcos A. Zar 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 Almirante Marcos A. Zar 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):

• 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.
• 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.
• 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.
• The airport has four terminals and seven concourses arranged in a ring.
• The airport opened on May 7, 1927, on 150 acres of cow pasture.
• San Francisco International Airport (SFO) has 4 runways.
• SFO's international terminal was designed by Craig W.
• Since the mid-2000s recovery at SFO has been evident.
• San Francisco International Airport handled 44,477,209 passengers last year.
• The airport closed following the Loma Prieta earthquake on October 17, 1989, reopening the following morning.

Facts about Almirante Marcos A. Zar Airport (REL):

• Almirante Marcos A. Zar Airport (REL) currently has only 1 runway.
• In addition to being known as "Almirante Marcos A. Zar Airport", another name for REL is "Aeropuerto de Trelew - Almirante Marcos A. Zar Maes Awyr Almirante Marcos A. Zar".
• It also home of the Argentine Naval Aviation squadron of P-3 Orions.
• The closest airport to Almirante Marcos A. Zar Airport (REL) is El Tehuelche Airport (PMY), which is located 33 miles (52 kilometers) NNE of REL.
• This airport replaced an airport noted as a pivotal site during the Trelew massacre.
• Because of Almirante Marcos A. Zar Airport's relatively low elevation of 141 feet, planes can take off or land at Almirante Marcos A. Zar 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 furthest airport from Almirante Marcos A. Zar Airport (REL) is Xilinhot Airport (XIL), which is nearly antipodal to Almirante Marcos A. Zar Airport (meaning Almirante Marcos A. Zar Airport is almost on the exact opposite side of the Earth from Xilinhot Airport), and is located 12,358 miles (19,887 kilometers) away in Xilinhot, Inner Mongolia, China.