Nonstop flight route between Natori, Japan and Amook Bay, Alaska, United States:

About this route:

A direct, nonstop flight between Sendai Airport (SDJ), Natori, Japan and Amook Bay Seaplane Base (AOS), Amook Bay, Alaska, United States would travel a Great Circle distance of 3,162 miles (or 5,089 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 Sendai Airport and Amook Bay 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 Sendai Airport and Amook Bay 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 Sendai Airport (SDJ):

• The Sendai Airport Line rail link was completed on 18 March 2007 and began service between Sendai Station and Sendai Airport Station.
• Sendai Airport (SDJ) has 2 runways.
• To the south side of the airport are the facilities for small private aircraft, helipads and aircraft hangars.
• In addition to being known as "Sendai Airport", other names for SDJ include "仙台空港" and "Sendai Kūkō".
• Because of Sendai Airport's relatively low elevation of 6 feet, planes can take off or land at Sendai 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 furthest airport from Sendai Airport (SDJ) is Rio Grande Regional Airport (RIG), which is located 11,588 miles (18,650 kilometers) away in Rio Grande, Brazil.
• At the end of World War II, the United States Army took control of the airport and its operations.
• Because of the damage caused by the earthquake and tsunami, all scheduled service were suspended from 11 March 2011 until 13 April 2011.
• In 1957, the runway was extended to 1,200 metres and Nippon Helicopter Transport established a route from Tokyo's to Sendai.
• The airport reopened to limited commercial traffic on 13 April 2011.
• The closest airport to Sendai Airport (SDJ) is Yamagata Airport (GAJ), which is located 35 miles (56 kilometers) WNW of SDJ.

Facts about Amook Bay Seaplane Base (AOS):

• In addition to being known as "Amook Bay Seaplane Base", another name for AOS is "AK81".
• The closest airport to Amook Bay Seaplane Base (AOS) is Zachar Bay Seaplane Base (KZB), which is located only 6 miles (10 kilometers) NNE of AOS.
• Amook Bay Seaplane Base (AOS) currently has only 1 runway.
• The furthest airport from Amook Bay Seaplane Base (AOS) is Port Elizabeth International Airport (PLZ), which is located 10,814 miles (17,403 kilometers) away in Port Elizabeth, South Africa.
• Because of Amook Bay Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Amook Bay 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.