Nonstop flight route between Fukuoka, Japan and Ketchikan, Alaska, United States:

About this route:

A direct, nonstop flight between Fukuoka Airport (FUK), Fukuoka, Japan and Ketchikan Harbor Seaplane Base (WFB), Ketchikan, Alaska, United States would travel a Great Circle distance of 4,632 miles (or 7,455 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 Fukuoka Airport and Ketchikan Harbor Seaplane Base, 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 Fukuoka Airport and Ketchikan Harbor Seaplane Base. 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 Fukuoka Airport (FUK):

• Itazuke played a key role in the Korean War and the defense of the Pusan perimeter in 1950.
• As of July 2013, the Japanese government is considering building a second 2,800 m parallel runway within the existing airfield at a cost of 180 billion yen, two-thirds of which would be borne by the national government and the remaining third of which would be borne by the local government, but which would be defrayed by selling the rights to operate the airport to a private company.
• Fukuoka Airport (FUK) currently has only 1 runway.
• In 1971 it was announced that Itazuke would be returned to Japanese control, and the USAF facilities were closed on 31 March 1972.
• The furthest airport from Fukuoka Airport (FUK) is Rio Grande Regional Airport (RIG), which is nearly antipodal to Fukuoka Airport (meaning Fukuoka Airport is almost on the exact opposite side of the Earth from Rio Grande Regional Airport), and is located 12,253 miles (19,719 kilometers) away in Rio Grande, Brazil.
• Fukuoka Airport is the fourth busiest passenger airport in Japan.
• At its height, Itazuke AB was the largest USAF base on Kyūshū, but was closed in 1972 due to budget reductions and the overall reduction of United States military forces in Japan.
• The airport was built in 1943 by the Imperial Japanese Army Air Force as Mushiroda Airfield.
• The closest airport to Fukuoka Airport (FUK) is Saga Airport (HSG), which is located 31 miles (50 kilometers) SSW of FUK.
• In addition to being known as "Fukuoka Airport", other names for FUK include "福岡空港" and "Fukuoka KūkōItazuke Air Base".
• Because of Fukuoka Airport's relatively low elevation of 30 feet, planes can take off or land at Fukuoka 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.

Facts about Ketchikan Harbor Seaplane Base (WFB):

• 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.
• 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.
• Ketchikan Harbor Seaplane Base is a privately owned, public use seaplane base located at the harbor of Ketchikan, a city in the Ketchikan Gateway Borough of the U.S.
• In addition to being known as "Ketchikan Harbor Seaplane Base", another name for WFB is "5KE".