Nonstop flight route between Takamatsu, Kagawa, Japan and Port Williams, Kodiak Island Borough, Alaska, United States:

About this route:

A direct, nonstop flight between Takamatsu Airport (TAK), Takamatsu, Kagawa, Japan and Port Williams Seaplane Base (KPR), Port Williams, Kodiak Island Borough, Alaska, United States would travel a Great Circle distance of 3,657 miles (or 5,885 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 Takamatsu 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 Takamatsu 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 Takamatsu Airport (TAK):

• The furthest airport from Takamatsu Airport (TAK) is Rio Grande Regional Airport (RIG), which is nearly antipodal to Takamatsu Airport (meaning Takamatsu Airport is almost on the exact opposite side of the Earth from Rio Grande Regional Airport), and is located 12,050 miles (19,393 kilometers) away in Rio Grande, Brazil.
• The closest airport to Takamatsu Airport (TAK) is Okayama Airport (OKJ), which is located 39 miles (62 kilometers) NNW of TAK.
• Takamatsu Airport (TAK) currently has only 1 runway.
• Most flights that arrive and depart from Takamatsu Airport are ANA and Japan Airlines planes.
• Because of Takamatsu Airport's relatively low elevation of 607 feet, planes can take off or land at Takamatsu 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.
• On January 16, 2013, an All Nippon Airways Boeing 787 made an emergency landing at Takamatsu after reporting a battery problem in flight.
• In addition to being known as "Takamatsu Airport", other names for TAK include "高松空港" and "Takamatsu Kūkō".

Facts about Port Williams Seaplane Base (KPR):

• Port Williams Seaplane Base (KPR) currently has only 1 runway.
• Port Williams Seaplane Base has one seaplane landing area designated E/W with a water surface measuring 10,000 by 4,000 feet.
• 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.
• 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.