Nonstop flight route between Hancock, Michigan, United States and Jeju, South Korea:

About this route:

A direct, nonstop flight between Houghton County Memorial Airport (CMX), Hancock, Michigan, United States and Jeju International Airport (CJU), Jeju, South Korea would travel a Great Circle distance of 6,454 miles (or 10,387 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 Houghton County Memorial 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 Houghton County Memorial 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 Houghton County Memorial Airport (CMX):

• Houghton County Memorial Airport is a county owned, public use airport located four nautical miles southwest of the central business district of Calumet, a village in Houghton County, Michigan, United States.
• According to the Federal Aviation Administration, this airport had 25,354 passenger boardings in calendar year 2008, 24,826 in 2009, and 21,186 in 2010.
• Houghton County Memorial Airport (CMX) has 2 runways.
• The furthest airport from Houghton County Memorial Airport (CMX) is Margaret River Airport (MGV), which is located 10,907 miles (17,554 kilometers) away in Margaret River, Western Australia, Australia.
• The closest airport to Houghton County Memorial Airport (CMX) is Sawyer International Airport (MQT), which is located 76 miles (123 kilometers) SE of CMX.
• Houghton County Memorial Airport covers an area of 1,996 acres at an elevation of 1,095 feet above mean sea level.

Facts about Jeju International Airport (CJU):

• 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 (CJU) has 2 runways.
• On 10 August 1994, Korean Air Flight 2033 overran the runway while attempting to land at Jeju International Airport.
• 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 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 handled 20,055,238 passengers last year.
• The closest airport to Jeju International Airport (CJU) is Jeongseok / Jungseok Airport (JDG), which is located only 15 miles (24 kilometers) ESE of CJU.