Nonstop flight route between Incheon (near Seoul), South Korea and Adelaide, South Australia, Australia:

About this route:

A direct, nonstop flight between Incheon International Airport (ICN), Incheon (near Seoul), South Korea and Adelaide Airport (ADL), Adelaide, South Australia, Australia would travel a Great Circle distance of 5,063 miles (or 8,148 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 Adelaide 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 Adelaide 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):

• Plans to invest ₩4 trillion by 2017 to expand Incheon International Airport.
• Initially, there were numerous problems, mostly involving baggage handling, which required the system to be operated semi-automatically.
• Incheon International Airport handled 41,482,828 passengers last year.
• The main passenger terminal is the largest airport terminal in area in South Korea.
• 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.
• 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.
• 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.

Facts about Adelaide Airport (ADL):

• The furthest airport from Adelaide Airport (ADL) is Flores Airport (FLW), which is located 11,789 miles (18,972 kilometers) away in Flores Island, Azores, Portugal.
• Because of Adelaide Airport's relatively low elevation of 20 feet, planes can take off or land at Adelaide 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.
• Adelaide Airport is the principal airport of Adelaide, South Australia and the fifth busiest airport in Australia, servicing 7,337,000 passengers in the financial year ending 30 June 2013.
• Adelaide Airport (ADL) has 2 runways.
• Plans were announced for an expansion of the terminal in July 2007, including more aerobridges and demolition of the old International Terminal.
• Adelaide Airport handled 7,337,000 passengers last year.
• The closest airport to Adelaide Airport (ADL) is Kingscote Airport (KGC), which is located 78 miles (125 kilometers) SW of ADL.
• The first Qantas A380, VH-OQA "Nancy Bird Walton", made a historic landing at the airport on 27 September 2008, enthralling several thousand spectators who had gathered to catch a glimpse of the giant aircraft.