Nonstop flight route between Ketchikan, Alaska, United States and Sacheon, South Korea:

About this route:

A direct, nonstop flight between Ketchikan Harbor Seaplane Base (WFB), Ketchikan, Alaska, United States and Sacheon Airport (HIN), Sacheon, South Korea would travel a Great Circle distance of 4,633 miles (or 7,456 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 Ketchikan Harbor Seaplane Base and Sacheon 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 Ketchikan Harbor Seaplane Base and Sacheon 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 Ketchikan Harbor Seaplane Base (WFB):

• In addition to being known as "Ketchikan Harbor Seaplane Base", another name for WFB is "5KE".
• Because of Ketchikan Harbor Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Ketchikan Harbor Seaplane Base 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.
• As per Federal Aviation Administration records, the airport had 38,945 passenger boardings in calendar year 2008, 40,462 enplanements in 2009, and 43,737 in 2010.
• Ketchikan Harbor Seaplane Base (WFB) currently has only 1 runway.
• The closest airport to Ketchikan Harbor Seaplane Base (WFB) is Ketchikan International Airport (KTN), which is located only 2 miles (3 kilometers) WNW of WFB.
• The furthest airport from Ketchikan Harbor Seaplane Base (WFB) is Port Alfred Airport (AFD), which is located 10,613 miles (17,079 kilometers) away in Port Alfred, South Africa.

Facts about Sacheon Airport (HIN):

• Sacheon Airport (HIN) has 2 runways.
• Sacheon Airport is an airport in Sacheon, South Korea.
• The closest airport to Sacheon Airport (HIN) is Gimhae International Airport (PUS), which is located 49 miles (80 kilometers) E of HIN.
• Because of Sacheon Airport's relatively low elevation of 25 feet, planes can take off or land at Sacheon 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.
• In addition to being known as "Sacheon Airport", other names for HIN include "사천공항 泗川空港", "Sacheon Gonghang" and "Sach'ŏn Konghang".
• The furthest airport from Sacheon Airport (HIN) is Capitán de Corbeta Carlos A. Curbelo International Airport (PDP), which is nearly antipodal to Sacheon Airport (meaning Sacheon Airport is almost on the exact opposite side of the Earth from Capitán de Corbeta Carlos A. Curbelo International Airport), and is located 12,257 miles (19,726 kilometers) away in Maldonado/Punta del Este, Maldonado, Uruguay.
• Sacheon Airport handled 169,120 passengers last year.
• Besides private cars and taxi, the airport is connected by buses to Jinju and Sacheon.
• The Base was used as part of the USAF's Bout One project to train South Korean pilots to fly the F-51 in 1950.
• The Republic of Korea Air Force operates from Sacheon using trainers and test aircraft at Jinju, which is home to the Republic of Korea Air Force Education and Training Command since 1998.