Nonstop flight route between Kobe, Hyōgo Prefecture, Japan and Port Williams, Kodiak Island Borough, Alaska, United States:

About this route:

A direct, nonstop flight between Kobe Airport (UKB), Kobe, Hyōgo Prefecture, Japan and Port Williams Seaplane Base (KPR), Port Williams, Kodiak Island Borough, Alaska, United States would travel a Great Circle distance of 3,591 miles (or 5,779 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 Kobe Airport and Port Williams 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 Kobe Airport and Port Williams 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 Kobe Airport (UKB):

• The closest airport to Kobe Airport (UKB) is Kansai International Airport (KIX), which is located only 14 miles (22 kilometers) S of UKB.
• In addition to being known as "Kobe Airport", other names for UKB include "神戸空港" and "Kōbe Kūkō".
• The Transport Ministry has capped scheduled domestic operations at 30 daily flights, and has banned international flights with the exception of private aircraft and "own use" charters, in order to prevent overcrowding in the area's airspace and to protect the growth of Kansai Airport.
• The furthest airport from Kobe Airport (UKB) is Rio Grande Regional Airport (RIG), which is located 11,976 miles (19,273 kilometers) away in Rio Grande, Brazil.
• Kobe Airport (UKB) currently has only 1 runway.
• Kobe has a single passenger terminal with four gates capable of accommodating widebody aircraft.
• Because of Kobe Airport's relatively low elevation of 22 feet, planes can take off or land at Kobe 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 city government of Kobe first proposed an airport adjacent to Port Island in 1971.
• Kobe businesses were still interested in the plan, however, and pressed the city government to propose a smaller facility with one 3,000 m runway.

Facts about Port Williams Seaplane Base (KPR):

• The furthest airport from Port Williams Seaplane Base (KPR) is Port Elizabeth International Airport (PLZ), which is located 10,742 miles (17,287 kilometers) away in Port Elizabeth, South Africa.
• Because of Port Williams Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Port Williams 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.
• Scheduled passenger service to Kodiak, Alaska, is subsidized by the United States Department of Transportation via the Essential Air Service program.
• Port Williams Seaplane Base (KPR) currently has only 1 runway.
• The closest airport to Port Williams Seaplane Base (KPR) is Kitoi Bay Seaplane Base (KKB), which is located 22 miles (35 kilometers) SSE of KPR.