Nonstop flight route between Yonago, Tottori, Japan and Koyukuk, Alaska, United States:

About this route:

A direct, nonstop flight between Miho-Yonago Airport (YGJ), Yonago, Tottori, Japan and Koyukuk Airport (KYU), Koyukuk, Alaska, United States would travel a Great Circle distance of 3,420 miles (or 5,505 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 Miho-Yonago Airport and Koyukuk 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 Miho-Yonago Airport and Koyukuk 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 Miho-Yonago Airport (YGJ):

• Miho-Yonago Airport, also known as Yonago Airport or Miho Air Base, is an airport serving Yonago, Tottori Prefecture of Japan.
• The closest airport to Miho-Yonago Airport (YGJ) is Izumo Airport (IZO), which is located 20 miles (33 kilometers) WSW of YGJ.
• In addition to being known as "Miho-Yonago Airport", another name for YGJ is "美保飛行場".
• Miho Air Base was used primarily as a radar station by the 618th Aircraft Control and Warning Squadron beginning in December 1950, operating defensive radar sites as part of the air defense of Japan until May 1957.
• The airport is connected to various locations by bus.
• Miho-Yonago Airport (YGJ) currently has only 1 runway.
• The furthest airport from Miho-Yonago Airport (YGJ) is Rio Grande Regional Airport (RIG), which is nearly antipodal to Miho-Yonago Airport (meaning Miho-Yonago Airport is almost on the exact opposite side of the Earth from Rio Grande Regional Airport), and is located 12,047 miles (19,388 kilometers) away in Rio Grande, Brazil.
• Because of Miho-Yonago Airport's relatively low elevation of 13 feet, planes can take off or land at Miho-Yonago 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.
• A runway extension and terminal renovation were completed in 1996, and international service to Incheon International Airport began in 2001.

Facts about Koyukuk Airport (KYU):

• Koyukuk Airport covers an area of 287 acres at an elevation of 149 feet above mean sea level.
• Koyukuk Airport (KYU) currently has only 1 runway.
• The furthest airport from Koyukuk Airport (KYU) is George Airport (GRJ), which is located 10,304 miles (16,583 kilometers) away in George, South Africa.
• The closest airport to Koyukuk Airport (KYU) is Nulato Airport (NUL), which is located only 14 miles (23 kilometers) SW of KYU.
• Because of Koyukuk Airport's relatively low elevation of 149 feet, planes can take off or land at Koyukuk 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.