Nonstop flight route between Incheon (near Seoul), South Korea and Jayapura, Indonesia:

About this route:

A direct, nonstop flight between Incheon International Airport (ICN), Incheon (near Seoul), South Korea and Sentani Airport (SNA) (DJJ), Jayapura, Indonesia would travel a Great Circle distance of 2,910 miles (or 4,683 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 Sentani Airport (SNA), 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 Sentani Airport (SNA). 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 opened for business in early 2001 to replace the older Gimpo International Airport, which now serves mostly domestic destinations plus shuttle flights to alternate airports in China, Japan, and Taiwan.
• Initially, there were numerous problems, mostly involving baggage handling, which required the system to be operated semi-automatically.
• 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 passenger concourse was completed at the end of May 2008, and all foreign airlines use this terminal as of 10 June 2008.
• The closest airport to Incheon International Airport (ICN) is Gimpo International Airport (GMP), which is located 20 miles (33 kilometers) ENE of ICN.
• Estimated to be completed in 2020, this is the final and the ultimate construction stage.
• 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.
• Incheon International Airport handled 41,482,828 passengers last year.
• 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.
• Incheon International Airport (ICN) has 3 runways.

Facts about Sentani Airport (SNA) (DJJ):

• The closest airport to Sentani Airport (SNA) (DJJ) is Batom Airport (BXM), which is located 66 miles (107 kilometers) WNW of DJJ.
• In addition to being known as "Sentani Airport (SNA)", another name for DJJ is "Bandar Udara Sentani".
• Sentani Airport (SNA) (DJJ) currently has only 1 runway.
• The furthest airport from Sentani Airport (SNA) (DJJ) is Parnaíba–Prefeito Dr. João Silva Filho International Airport (PHB), which is nearly antipodal to Sentani Airport (SNA) (meaning Sentani Airport (SNA) is almost on the exact opposite side of the Earth from Parnaíba–Prefeito Dr. João Silva Filho International Airport), and is located 12,028 miles (19,358 kilometers) away in Parnaiba, Piaui, Brazil.
• In Sentani Airport, you can find the typical prohibition sign besides no smoking sign, viz.
• Because of Sentani Airport (SNA)'s relatively low elevation of 289 feet, planes can take off or land at Sentani Airport (SNA) 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.
• Once controlled by the Americans the airfields were rebuilt and it became a command and control base with large numbers of operational units flying combat missions with fighters and heavy bombers operating out of the area.