Nonstop flight route between Kushiro, Hokkaidō, Japan and Oakland (near San Francisco), California, United States:

About this route:

A direct, nonstop flight between Kushiro Airport (KUH), Kushiro, Hokkaidō, Japan and Oakland International Airport (OAK), Oakland (near San Francisco), California, United States would travel a Great Circle distance of 4,669 miles (or 7,514 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 Kushiro Airport and Oakland 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 Kushiro Airport and Oakland 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 Kushiro Airport (KUH):

• There is no rail link
• The closest airport to Kushiro Airport (KUH) is Nakashibetsu Airport (SHB), which is located 53 miles (86 kilometers) NE of KUH.
• In addition to being known as "Kushiro Airport", other names for KUH include "釧路空港" and "Kushiro Kūkō".
• Because of Kushiro Airport's relatively low elevation of 311 feet, planes can take off or land at Kushiro 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 Kushiro Airport (KUH) is Rio Grande Regional Airport (RIG), which is located 11,268 miles (18,133 kilometers) away in Rio Grande, Brazil.
• International charter flights to Kushiro began in 2000 and have operated from South Korea, Taiwan and Hong Kong.
• Kushiro Airport (KUH) currently has only 1 runway.

Facts about Oakland International Airport (OAK):

• Spirit Airlines returned to OAK after several years of absence, with flights to and from Las Vegas that started in August 2011.
• Even at the completion of these projects, there is already demand driving the need for additional infrastructure improvements.
• For the airport in Oakland County, Michigan, see Oakland County International Airport.
• Oakland International Airport (OAK) has 4 runways.
• For more than 30 years, OAK has worked with its stakeholders to develop programs that minimize the effect of aircraft noise, to the extent possible, on surrounding communities, while maintaining a safe and efficient air transportation center.
• The furthest airport from Oakland International Airport (OAK) is Tôlanaro Airport (FTU), which is located 11,354 miles (18,273 kilometers) away in Tôlanaro, Madagascar.
• Because of Oakland International Airport's relatively low elevation of 9 feet, planes can take off or land at Oakland 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.
• Passengers at the airport peaked in 2007 at 14.6 million and declined to 9.3 million in 2011.
• The closest airport to Oakland International Airport (OAK) is Hayward Executive Airport (HWD), which is located only 7 miles (11 kilometers) SE of OAK.
• Oakland is a focus city for Southwest Airlines and Allegiant Air.
• During the Vietnam War, World Airways shuttled thousands of military passengers through Oakland to their bases in Southeast Asia, and an International Arrivals facility was built, allowing the airport to handle international flights for the first time.