Nonstop flight route between Golmud, Qinghai, China and Attu Island, Alaska, United States:

About this route:

A direct, nonstop flight between Golmud Airport (GOQ), Golmud, Qinghai, China and Casco Cove Coast Guard Station (ATU), Attu Island, Alaska, United States would travel a Great Circle distance of 3,814 miles (or 6,138 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 Golmud Airport and Casco Cove Coast Guard Station, 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 Golmud Airport and Casco Cove Coast Guard Station. 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 Golmud Airport (GOQ):

• In addition to being known as "Golmud Airport", other names for GOQ include "格尔木机场" and "Gé'ěrmù Jīchǎng".
• The closest airport to Golmud Airport (GOQ) is Dunhuang Airport (DNH), which is located 260 miles (418 kilometers) N of GOQ.
• The furthest airport from Golmud Airport (GOQ) is Carriel Sur International Airport (CCP), which is located 11,763 miles (18,930 kilometers) away in Concepción, Bío Bío Region, Chile.
• Golmud Airport (GOQ) currently has only 1 runway.
• Because of Golmud Airport's high elevation of 9,333 feet, planes must typically fly at a faster airspeed in order to takeoff or land at GOQ. Combined with a high temperature, this could make GOQ a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.

Facts about Casco Cove Coast Guard Station (ATU):

• In addition to being known as "Casco Cove Coast Guard Station", other names for ATU include "LORAN Station Attu" and "(former Naval Air Facility Attu)".
• Casco Cove CGS resides at elevation of 88 feet above mean sea level.
• Casco Cove Coast Guard Station is a military facility and private use airfield on Attu Island, one of the Aleutian Islands in the U.S.
• Casco Cove is one of the most isolated and remote airports in the United States.
• Casco Cove Coast Guard Station (ATU) currently has only 1 runway.
• Because of Casco Cove Coast Guard Station's relatively low elevation of 88 feet, planes can take off or land at Casco Cove Coast Guard Station 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 closest airport to Casco Cove Coast Guard Station (ATU) is Eareckson Air Station (SYA), which is located 40 miles (65 kilometers) ESE of ATU.
• The furthest airport from Casco Cove Coast Guard Station (ATU) is Cape Town International Airport (CPT), which is located 10,631 miles (17,109 kilometers) away in Cape Town, South Africa.