Nonstop flight route between San Francisco, California, United States and Esmeraldas, Ecuador:

About this route:

A direct, nonstop flight between San Francisco International Airport (SFO), San Francisco, California, United States and Carlos Concha Torres International Airport (ESM), Esmeraldas, Ecuador would travel a Great Circle distance of 3,710 miles (or 5,971 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 Carlos Concha Torres 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 Carlos Concha Torres 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):

• Since the mid-2000s recovery at SFO has been evident.
• San Francisco International Airport handled 44,477,209 passengers last year.
• The airport has four terminals and seven concourses arranged in a ring.
• After the war United Airlines used the Pan Am terminal 37°38′05″N 122°23′24″W / 37.6347°N 122.39°W / 37.6347.
• San Francisco International Airport (SFO) has 4 runways.
• 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 is owned and policed by the City and County of San Francisco, but is located in and entirely surrounded by adjacent San Mateo County.
• 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.
• SFO's international terminal was designed by Craig W.
• A long-planned extension of the Bay Area Rapid Transit system to the airport opened on June 22, 2003, allowing passengers to board BART trains at the international terminal to San Francisco or the East Bay.

Facts about Carlos Concha Torres International Airport (ESM):

• Carlos Concha Torres International Airport (ESM) currently has only 1 runway.
• Because of Carlos Concha Torres International Airport's relatively low elevation of 32 feet, planes can take off or land at Carlos Concha Torres 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 furthest airport from Carlos Concha Torres International Airport (ESM) is Minangkabau International Airport (MIA) (PDG), which is nearly antipodal to Carlos Concha Torres International Airport (meaning Carlos Concha Torres International Airport is almost on the exact opposite side of the Earth from Minangkabau International Airport (MIA)), and is located 12,422 miles (19,991 kilometers) away in Ketaping, West Sumatra, Indonesia.
• The closest airport to Carlos Concha Torres International Airport (ESM) is Mariscal Sucre International Airport (UIO), which is located 116 miles (186 kilometers) SE of ESM.