Nonstop flight route between Incheon (near Seoul), South Korea and San José, Costa Rica:

About this route:

A direct, nonstop flight between Incheon International Airport (ICN), Incheon (near Seoul), South Korea and Juan Santamaría International Airport (SJO) (SJO), San José, Costa Rica would travel a Great Circle distance of 8,605 miles (or 13,848 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 Incheon International Airport and Juan Santamaría International Airport (SJO), 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 Incheon International Airport and Juan Santamaría International Airport (SJO). 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 Incheon International Airport (ICN):

• The airport was originally planned to be built in three phases, incrementally increasing airport capacity as the demand grew.
• Because of Incheon International Airport's relatively low elevation of 23 feet, planes can take off or land at Incheon 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 Incheon International Airport (ICN) is Villa Gesell Airport (VLG), which is nearly antipodal to Incheon International Airport (meaning Incheon International Airport is almost on the exact opposite side of the Earth from Villa Gesell Airport), and is located 12,246 miles (19,707 kilometers) away in Villa Gesell, Buenos Aires, Argentina.
• In addition to being known as "Incheon International Airport", other names for ICN include "인천국제공항 仁川國際空港" and "Incheon Gukje Gonghang Inch'ŏn Kukche Konghang".
• Incheon International Airport (ICN) has 3 runways.
• Incheon International Airport handled 41,482,828 passengers last year.
• The closest airport to Incheon International Airport (ICN) is Gimpo International Airport (GMP), which is located 20 miles (33 kilometers) ENE of ICN.
• To further upgrade service, Incheon and major Korean logistics firm Hanjin Corporation agreed on 10 January 2008 to build a nine-story hospital near the airport.
• The airport holds an unbreakable record of being ranked the Best Airport Worldwide for 7 consecutive years by the Airports Council International 's Airport Service Quality award from year 2005 to 2011, and was also rated the world's best among airports of its size and region in year 2012 due to the institution's decision to discontinue the Best Airport Worldwide category.
• The passenger concourse was completed at the end of May 2008, and all foreign airlines use this terminal as of 10 June 2008.

Facts about Juan Santamaría International Airport (SJO) (SJO):

• In addition to being known as "Juan Santamaría International Airport (SJO)", another name for SJO is "Aeropuerto Internacional Juan Santamaría".
• Juan Santamaría International Airport (SJO) (SJO) currently has only 1 runway.
• Gates 4 and 5 at the mid passenger terminal
• Juan Santamaría International Airport (SJO) handled 4,257,606 passengers last year.
• Interior where Gates 1, 2 & 3 are located.
• The furthest airport from Juan Santamaría International Airport (SJO) (SJO) is Cocos (Keeling) Island Airport (CCK), which is nearly antipodal to Juan Santamaría International Airport (SJO) (meaning Juan Santamaría International Airport (SJO) is almost on the exact opposite side of the Earth from Cocos (Keeling) Island Airport), and is located 12,270 miles (19,746 kilometers) away in Cocos Islands, Australia.
• The airport was built to replace the previous one in downtown San Jose where Parque La Sabana is located today.
• The closest airport to Juan Santamaría International Airport (SJO) (SJO) is Tobías Bolaños International Airport (SYQ), which is located only 5 miles (9 kilometers) ESE of SJO.