Nonstop flight route between Shimojishima, Japan and Portland, Oregon, United States:

About this route:

A direct, nonstop flight between Shimojishima Airport (SHI), Shimojishima, Japan and Portland International Airport (PDX), Portland, Oregon, United States would travel a Great Circle distance of 5,983 miles (or 9,629 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 Shimojishima Airport and Portland International Airport, 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 Shimojishima Airport and Portland International Airport. 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 Shimojishima Airport (SHI):

• The closest airport to Shimojishima Airport (SHI) is Miyako Airport (MMY), which is located only 10 miles (16 kilometers) ESE of SHI.
• Shimojishima Airport (SHI) currently has only 1 runway.
• Because of Shimojishima Airport's relatively low elevation of 25 feet, planes can take off or land at Shimojishima 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.
• In the anime Stratos 4, set in an alternate timeline, Shimojishima Airport had become Shimoji airbase sometime after the year 1984.
• On July 22, 1994 Japan Transocean Air suspended flights.
• In addition to being known as "Shimojishima Airport", other names for SHI include "下地島空港" and "Shimojishima Kūkō".
• As of early 2013, serious consideration was being given to basing a detachment of JASDF F-15J fighters out of the Airport, in order to provide better air defense coverage over the Senkaku Islands.
• The furthest airport from Shimojishima Airport (SHI) is Guaraní International Airport (AGT), which is nearly antipodal to Shimojishima Airport (meaning Shimojishima Airport is almost on the exact opposite side of the Earth from Guaraní International Airport), and is located 12,393 miles (19,945 kilometers) away in Ciudad del Este, Paraguay.

Facts about Portland International Airport (PDX):

• Portland International Airport (PDX) has 3 runways.
• The first international nonstop was Western's 720B to Vancouver in 1967.
• The "super airport" had a terminal on the north side, off Marine Drive, and five runways.
• Concourses A and B are given mostly to Alaska Airlines and Horizon Air.
• Portland International Airport handled 1,502,956 passengers last year.
• Portland Airport has five concourses as well as a business aviation terminal.
• The furthest airport from Portland International Airport (PDX) is Tôlanaro Airport (FTU), which is located 10,903 miles (17,546 kilometers) away in Tôlanaro, Madagascar.
• The closest airport to Portland International Airport (PDX) is Portland-Troutdale Airport (TTD), which is located only 10 miles (16 kilometers) ESE of PDX.
• In 2012, PDX handled 14,390,784 passengers and had non-stop commercial air service to 17 of the 18 most populated US Metropolitan Statistical Areas.
• Because of Portland International Airport's relatively low elevation of 30 feet, planes can take off or land at Portland 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.
• The early 1990s saw a food court and extension added to Concourse C, and the opening of the new Concourse D in 1994.