Nonstop flight route between Pekanbaru, Sumatra, Indonesia and Koyukuk, Alaska, United States:

About this route:

A direct, nonstop flight between Sultan Syarif Kasim II International Airport (PKU), Pekanbaru, Sumatra, Indonesia and Koyukuk Airport (KYU), Koyukuk, Alaska, United States would travel a Great Circle distance of 6,505 miles (or 10,470 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 Sultan Syarif Kasim II International 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 Sultan Syarif Kasim II International 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 Sultan Syarif Kasim II International Airport (PKU):

• The newly built airport has been equipped by some shopping outlets and venues such as souvenir stands, fashion store, F&B outlets, food court, grocery shops and many more.
• Sultan Syarif Kasim II International Airport handled 392,399 passengers last year.
• In early 2010, the first phase of the airport's expansion started with the construction of a new terminal to replace the 1980s built terminal.
• The closest airport to Sultan Syarif Kasim II International Airport (PKU) is Pinang Kampai Airport (DUM), which is located 79 miles (128 kilometers) N of PKU.
• Sultan Syarif Kasim II International Airport (PKU) currently has only 1 runway.
• Sultan Syarif Kasim II International Airport is an international airport that serves the city of Pekanbaru, Riau, Indonesia.
• In addition to being known as "Sultan Syarif Kasim II International Airport", other names for PKU include "Bandar Udara Internasional Sultan Syarif Kasim II" and "بندر اودارا اينترنسيونل سلطان شريف قاسم ٢".
• Because of Sultan Syarif Kasim II International Airport's relatively low elevation of 104 feet, planes can take off or land at Sultan Syarif Kasim II 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 airport of Sultan Syarif Kasim II is Pekanbaru's historical airport since the period of Dutch colonies as well as independence era.
• The furthest airport from Sultan Syarif Kasim II International Airport (PKU) is Mariscal Sucre International Airport (UIO), which is nearly antipodal to Sultan Syarif Kasim II International Airport (meaning Sultan Syarif Kasim II International Airport is almost on the exact opposite side of the Earth from Mariscal Sucre International Airport), and is located 12,409 miles (19,971 kilometers) away in Quito, Ecuador.

Facts about Koyukuk Airport (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.
• Koyukuk Airport (KYU) currently has only 1 runway.
• The closest airport to Koyukuk Airport (KYU) is Nulato Airport (NUL), which is located only 14 miles (23 kilometers) SW of KYU.
• 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.
• As per Federal Aviation Administration records, this airport had 1,018 passenger boardings in calendar year 2007, a decrease of 22% from the 1,305 enplanements in 2006.