Nonstop flight route between Sunriver, Oregon, United States and Kōchi, Japan:

About this route:

A direct, nonstop flight between Sunriver Airport (SUO), Sunriver, Oregon, United States and Kōchi Airport (KCZ), Kōchi, Japan would travel a Great Circle distance of 5,305 miles (or 8,537 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 Sunriver Airport and Kōchi 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 Sunriver Airport and Kōchi 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 Sunriver Airport (SUO):

• Sunriver Airport is a public use airport located one nautical mile west of the central business district of Sunriver, in Deschutes County, Oregon, United States.
• The furthest airport from Sunriver Airport (SUO) is Tôlanaro Airport (FTU), which is located 10,981 miles (17,672 kilometers) away in Tôlanaro, Madagascar.
• In addition to being known as "Sunriver Airport", another name for SUO is "S21".
• Sunriver Airport covers an area of 108 acres at an elevation of 4,164 feet above mean sea level.
• Sunriver Airport (SUO) currently has only 1 runway.
• The closest airport to Sunriver Airport (SUO) is Roberts Field (RDM), which is located 30 miles (48 kilometers) NNE of SUO.
• Because of Sunriver Airport's high elevation of 4,164 feet, planes must typically fly at a faster airspeed in order to takeoff or land at SUO. Combined with a high temperature, this could make SUO a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.

Facts about Kōchi Airport (KCZ):

• The furthest airport from Kōchi Airport (KCZ) is Rio Grande Regional Airport (RIG), which is nearly antipodal to Kōchi Airport (meaning Kōchi Airport is almost on the exact opposite side of the Earth from Rio Grande Regional Airport), and is located 12,083 miles (19,446 kilometers) away in Rio Grande, Brazil.
• The closest airport to Kōchi Airport (KCZ) is Takamatsu Airport (TAK), which is located 50 miles (81 kilometers) NNE of KCZ.
• In addition to being known as "Kōchi Airport", another name for KCZ is "高知空港".
• The 120 ha airport has a single runway handling small to medium size aircraft.
• Because of Kōchi Airport's relatively low elevation of 29 feet, planes can take off or land at Kōchi 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.
• Kōchi Airport was originally built in 1944 as Kōchi Airfield for the Imperial Japanese Navy and from 1945 to 1952 the airport was under command of US forces.
• Kōchi Airport (KCZ) currently has only 1 runway.