Nonstop flight route between Newark/Elizabeth, New Jersey, United States and Jeju, South Korea:

About this route:

A direct, nonstop flight between Newark Liberty International Airport (EWR), Newark/Elizabeth, New Jersey, United States and Jeju International Airport (CJU), Jeju, South Korea would travel a Great Circle distance of 7,143 miles (or 11,496 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 Newark Liberty International Airport and Jeju 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 Newark Liberty International Airport and Jeju 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 Newark Liberty International Airport (EWR):

• United Airlines Flight 93 pushed back from gate A17 at 8:01 am, on its way from Newark to San Francisco International Airport, on September 11, 2001.
• Most departing traffic uses Runway 4L/22R while arriving traffic uses 4R/22L, and 11/29 is used by smaller aircraft or when there are strong crosswinds on the two main runways.
• The furthest airport from Newark Liberty International Airport (EWR) is Margaret River Airport (MGV), which is located 11,746 miles (18,904 kilometers) away in Margaret River, Western Australia, Australia.
• Because of Newark Liberty International Airport's relatively low elevation of 18 feet, planes can take off or land at Newark Liberty 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 closest airport to Newark Liberty International Airport (EWR) is Linden Airport (LDJ), which is located only 7 miles (11 kilometers) SW of EWR.
• The airlines returned to Newark in February 1946 and in 1948 the Port Authority of New York and New Jersey assumed control of the airport, later building new hangars, a new terminal and runway 4/22.
• Newark Liberty International Airport (EWR) has 3 runways.

Facts about Jeju International Airport (CJU):

• Jeju International Airport handled 20,055,238 passengers last year.
• In addition to being known as "Jeju International Airport", other names for CJU include "제주국제공항 濟州國際空港", "Jeju Gukje Gonghang" and "Cheju Kukche Konghang".
• Jeju International Airport is the 2nd largest airport in South Korea, just behind Incheon Airport in Incheon.
• The furthest airport from Jeju International Airport (CJU) is Treinta y Tres Airport (TYT), which is nearly antipodal to Jeju International Airport (meaning Jeju International Airport is almost on the exact opposite side of the Earth from Treinta y Tres Airport), and is located 12,384 miles (19,929 kilometers) away in Treinta y Tres, Treinta y Tres, Uruguay.
• Jeju International Airport (CJU) has 2 runways.
• Because of Jeju International Airport's relatively low elevation of 118 feet, planes can take off or land at Jeju 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 closest airport to Jeju International Airport (CJU) is Jeongseok / Jungseok Airport (JDG), which is located only 15 miles (24 kilometers) ESE of CJU.