Nonstop flight route between Kotzebue, Alaska, United States and Kuching, Sarawak, Malaysia:

About this route:

A direct, nonstop flight between Ralph Wien Memorial Airport (OTZ), Kotzebue, Alaska, United States and Kuching International Airport (KCH), Kuching, Sarawak, Malaysia would travel a Great Circle distance of 5,981 miles (or 9,625 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 Ralph Wien Memorial Airport and Kuching 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 Ralph Wien Memorial Airport and Kuching 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 Ralph Wien Memorial Airport (OTZ):

• The furthest airport from Ralph Wien Memorial Airport (OTZ) is Teniente Rodolfo Marsh Airport (TNM), which is located 10,291 miles (16,561 kilometers) away in Villa Las Estrellas, Antarctica.
• Because of Ralph Wien Memorial Airport's relatively low elevation of 14 feet, planes can take off or land at Ralph Wien Memorial 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.
• Ralph Wien Memorial Airport (OTZ) has 2 runways.
• {{Airport-dest-list | Alaska Airlines |,] Anchorage | Bering Air | Ambler, Buckland, Deering, Kiana, Kivalina, Kobuk, Noatak, Nome, Noorvik, Point Hope, Selawik, Shungnak | Era Alaska | Ambler, Noatak, Noorvik, Selawik, Kiana, Deering, Point Hope }}
• The closest airport to Ralph Wien Memorial Airport (OTZ) is Robert (Bob) Curtis Memorial Airport (ORV), which is located 43 miles (69 kilometers) E of OTZ.

Facts about Kuching International Airport (KCH):

• In addition to being known as "Kuching International Airport", another name for KCH is "Lapangan Terbang Antarabangsa Kuching 古晋国际机场".
• The furthest airport from Kuching International Airport (KCH) is Ipiranga Airport (IPG), which is nearly antipodal to Kuching International Airport (meaning Kuching International Airport is almost on the exact opposite side of the Earth from Ipiranga Airport), and is located 12,406 miles (19,965 kilometers) away in Santo Antônio do Içá, Amazonas, Brazil.
• The closest airport to Kuching International Airport (KCH) is Sematan Airport (BSE), which is located 61 miles (98 kilometers) SW of KCH.
• Kuching International Airport (KCH) currently has only 1 runway.
• Work on the strengthening and extension of the runway to 2,454 metres in length started in 1973 and was completed in 1976, capable of handling Boeing 707 turbofan aircraft.
• Kuching International Airport handled 4,871,036 passengers last year.
• Because of Kuching International Airport's relatively low elevation of 89 feet, planes can take off or land at Kuching 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.
• As a result of the increasing number of passengers going into and out of Kuching, a completely new and larger terminal was needed.
• Sarawak will make a formal proposal to Malaysia Airlines for direct flights from Hong Kong, Taipei, Kaohsiung and Seoul to Kuching.
• In December 1972, the government accepted the Consultant's report.