Nonstop flight route between Yakushima, Kagoshima Prefecture, Japan and Sanak Island, Alaska, United States:

About this route:

A direct, nonstop flight between Yakushima Airport (KUM), Yakushima, Kagoshima Prefecture, Japan and Pauloff Harbor Seaplane Base (KPH), Sanak Island, Alaska, United States would travel a Great Circle distance of 3,619 miles (or 5,825 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 Yakushima Airport and Pauloff 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 Yakushima Airport and Pauloff 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 Yakushima Airport (KUM):

• Because of Yakushima Airport's relatively low elevation of 122 feet, planes can take off or land at Yakushima 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.
• Yakushima Airport (KUM) currently has only 1 runway.
• The closest airport to Yakushima Airport (KUM) is Kagoshima Airport (KOJ), which is located 98 miles (158 kilometers) N of KUM.
• The furthest airport from Yakushima Airport (KUM) is Salgado Filho International Airport (POA), which is nearly antipodal to Yakushima Airport (meaning Yakushima Airport is almost on the exact opposite side of the Earth from Salgado Filho International Airport), and is located 12,324 miles (19,834 kilometers) away in Porto Alegre, Rio Grande do Sul, Brazil.
• In addition to being known as "Yakushima Airport", other names for KUM include "屋久島空港" and "Yakushima Kūkō".

Facts about Pauloff Harbor Seaplane Base (KPH):

• The furthest airport from Pauloff Harbor Seaplane Base (KPH) is Cape Town International Airport (CPT), which is located 11,020 miles (17,734 kilometers) away in Cape Town, South Africa.
• Pauloff Harbor Seaplane Base (KPH) currently has only 1 runway.
• The closest airport to Pauloff Harbor Seaplane Base (KPH) is False Pass Airport (KFP), which is located 39 miles (63 kilometers) NW of KPH.
• Because of Pauloff Harbor Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Pauloff 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.