Nonstop flight route between Wakkanai, Hokkaido, Japan and Hillsboro / Portland, Oregon, United States:

About this route:

A direct, nonstop flight between Wakkanai Airport (WKJ), Wakkanai, Hokkaido, Japan and Portland-Hillsboro Airport (HIO), Hillsboro / Portland, Oregon, United States would travel a Great Circle distance of 4,312 miles (or 6,939 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 Wakkanai Airport and Portland-Hillsboro 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 Wakkanai Airport and Portland-Hillsboro 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 Wakkanai Airport (WKJ):

• In 1987, the 1,200 m main runway was extended to 1,800 m, allowing All Nippon Airways to begin jet service to Tokyo.
• Because of Wakkanai Airport's relatively low elevation of 27 feet, planes can take off or land at Wakkanai 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 Wakkanai Airport (WKJ) is Port Stanley Airport (PSY), which is located 11,446 miles (18,420 kilometers) away in Stanley, Falkland Islands, United Kingdom.
• The closest airport to Wakkanai Airport (WKJ) is Okhotsk Monbetsu Airport (MBE), which is located 109 miles (176 kilometers) SE of WKJ.
• Wakkanai Airport (WKJ) currently has only 1 runway.
• Until 1989, the JNR Temboku Line passed by the airport.
• In addition to being known as "Wakkanai Airport", other names for WKJ include "稚内空港" and "Wakkanai Kūkō".
• The airport is located on Japan National Route 238 approx.

Facts about Portland-Hillsboro Airport (HIO):

• The closest airport to Portland-Hillsboro Airport (HIO) is Portland International Airport (PDX), which is located only 17 miles (28 kilometers) E of HIO.
• The furthest airport from Portland-Hillsboro Airport (HIO) is Tôlanaro Airport (FTU), which is located 10,913 miles (17,563 kilometers) away in Tôlanaro, Madagascar.
• Because of Portland-Hillsboro Airport's relatively low elevation of 204 feet, planes can take off or land at Portland-Hillsboro 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.
• Hillsboro Airport, also known as Portland-Hillsboro Airport, is the name of a corporate, general aviation and flight-training airport serving the city of Hillsboro, in Washington County, Oregon, USA.
• As of 2005 the airport handled 223,000 takeoffs and landings.
• With the outbreak of World War II in 1941, the city received federal money again, plus the city approved local financing to improve the airport again, with the costs of the improvements totaling around $600,000.
• A Horizon Air plane was hijacked on May 2, 1986, en route from Eugene to Portland, with the pilot able to convince the hijacker to allow the plane to land at HIO where the hijacker was arrested.
• Hillsboro airport is often mentioned as a reliever airport for Portland International Airport.
• Portland-Hillsboro Airport (HIO) has 2 runways.