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

About this route:

A direct, nonstop flight between Ketchikan International Airport (KTN), Ketchikan, Alaska, United States and Nagoya Airfield (NKM), Nagoya, Japan would travel a Great Circle distance of 4,309 miles (or 6,935 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 International Airport and Nagoya Airfield, 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 International Airport and Nagoya Airfield. 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 International Airport (KTN):

• There is no road access between Ketchikan and the airport.
• The furthest airport from Ketchikan International Airport (KTN) is Port Alfred Airport (AFD), which is located 10,613 miles (17,081 kilometers) away in Port Alfred, South Africa.
• Ketchikan International Airport (KTN) has 2 runways.
• Ketchikan International Airport covers an area of 2,600 acres at an elevation of 89 feet above mean sea level.
• Around the World War II era, air service to Ketchikan was possible using an old military airfield on Annette Island.
• The closest airport to Ketchikan International Airport (KTN) is Ketchikan Harbor Seaplane Base (WFB), which is located only 2 miles (3 kilometers) ESE of KTN.
• Because of Ketchikan International Airport's relatively low elevation of 89 feet, planes can take off or land at Ketchikan 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.

Facts about Nagoya Airfield (NKM):

• Because of these reasons, a new airport, Chubu Centrair International Airport, was built on an island south of Nagoya.
• Operational use from the airfield began in February 1947 when the 347th Fighter Group began operating P-61 Black Widow interceptor aircraft, which were used to provide air defense for Japan.
• The furthest airport from Nagoya Airfield (NKM) is Rio Grande Regional Airport (RIG), which is located 11,870 miles (19,103 kilometers) away in Rio Grande, Brazil.
• Nagoya Airfield (NKM) currently has only 1 runway.
• The closest airport to Nagoya Airfield (NKM) is Chūbu Centrair International Airport (NGO), which is located 28 miles (45 kilometers) SSW of NKM.
• After the Armistice in South Korea which ended combat, the 49th Fighter Group moved to Nagoya Air Base with F-84 Thunderjets.
• Because of Nagoya Airfield's relatively low elevation of 46 feet, planes can take off or land at Nagoya Airfield 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 "Nagoya Airfield", other names for NKM include "名古屋飛行場" and "Nagoya Hikōjō".