Nonstop flight route between Incheon (near Seoul), South Korea and Sacramento, California, United States:

About this route:

A direct, nonstop flight between Incheon International Airport (ICN), Incheon (near Seoul), South Korea and Sacramento International Airport (SMF), Sacramento, California, United States would travel a Great Circle distance of 5,628 miles (or 9,058 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 Sacramento 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 Incheon International Airport and Sacramento 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 Incheon International Airport (ICN):

• After the Seoul Olympics of 1988, international air traffic to Korea increased.
• 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".
• The closest airport to Incheon International Airport (ICN) is Gimpo International Airport (GMP), which is located 20 miles (33 kilometers) ENE of ICN.
• 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.
• 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.
• Incheon International Airport (ICN) has 3 runways.
• Located at the center of the airport, the 22 story Control Tower is 100.4 metres tall and is illuminated 24 hours a day.
• Incheon International Airport handled 41,482,828 passengers last year.
• 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.
• It is connected to the mainland by Incheon International Airport Expressway, a part of which is Yeongjong Bridge.

Facts about Sacramento International Airport (SMF):

• Sacramento International Airport (SMF) has 2 runways.
• Sacramento County has tried to entice Virgin America into adding a Los Angeles route by giving them 400,000 dollars to operate out of terminal A or 150,000 dollars to operate in terminal B.
• In the 1990s the consolidated rental car facility and Terminal A opened, which was designed by Dreyfuss & Blackford Architects.
• Because of Sacramento International Airport's relatively low elevation of 27 feet, planes can take off or land at Sacramento 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.
• Airport security procedures were dramatically changed after September 11, 2001.
• The Terminal A Parking Garage opened September 23, 2004.
• Sacramento International Airport handled 8,910,570 passengers last year.
• Long dominated by Southwest and United, the intra-California market was joined in 2011 by American and Delta which fly from Los Angeles International Airport.
• The closest airport to Sacramento International Airport (SMF) is Sacramento Airport McClellan Airfield (MCC), which is located only 10 miles (17 kilometers) E of SMF.
• The furthest airport from Sacramento International Airport (SMF) is Tôlanaro Airport (FTU), which is located 11,280 miles (18,154 kilometers) away in Tôlanaro, Madagascar.
• On July 6, 2013 the airport was one of ten airports that hosted flights diverted from San Francisco International Airport after Asiana Airlines Flight 214 crashed short of the runway.