Nonstop flight route between Beijing, People's Republic of China and Unalaska, Alaska, United States:

About this route:

A direct, nonstop flight between Beijing Capital International Airport (PEK), Beijing, People's Republic of China and Unalaska Airport (DUT), Unalaska, Alaska, United States would travel a Great Circle distance of 3,558 miles (or 5,726 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 Beijing Capital International Airport and Unalaska 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 Beijing Capital International Airport and Unalaska 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 Beijing Capital International Airport (PEK):

• Due to limited capacity at Beijing Capital International Airport, a new airport in Daxing is being planned which BCIA will be only served its domestic flights.
• One of Terminal 3's highlights is the US$240 million luggage-transfer system.
• Because of Beijing Capital International Airport's relatively low elevation of 116 feet, planes can take off or land at Beijing Capital 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 has three terminals.
• Along with X-ray scanners, additional equipment conducts checks such as for explosives.
• Terminal 3 of the BCIA is currently the second largest airport passenger terminal building of the world.
• In addition to being known as "Beijing Capital International Airport", other names for PEK include "北京首都国际机场" and "Běijīng Shǒudū Guójì Jīchǎng".
• Beijing Capital International Airport (PEK) has 3 runways.
• The furthest airport from Beijing Capital International Airport (PEK) is Gobernador Edgardo Castello Airport (VDM), which is nearly antipodal to Beijing Capital International Airport (meaning Beijing Capital International Airport is almost on the exact opposite side of the Earth from Gobernador Edgardo Castello Airport), and is located 12,378 miles (19,920 kilometers) away in Viedma, Argentina.
• Beijing Capital International Airport handled 83,712,355 passengers last year.
• The closest airport to Beijing Capital International Airport (PEK) is Beijing Nanyuan Airport (NAY), which is located 23 miles (37 kilometers) SSW of PEK.

Facts about Unalaska Airport (DUT):

• The furthest airport from Unalaska Airport (DUT) is Cape Town International Airport (CPT), which is located 11,037 miles (17,763 kilometers) away in Cape Town, South Africa.
• The official name of the City of Unalaska's port is Dutch Harbor.
• Because of Unalaska Airport's relatively low elevation of 22 feet, planes can take off or land at Unalaska 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.
• Unalaska Airport (DUT) currently has only 1 runway.
• The closest airport to Unalaska Airport (DUT) is Akutan Seaplane Base (KQA), which is located 35 miles (56 kilometers) ENE of DUT.
• In addition to being known as "Unalaska Airport", other names for DUT include "Dutch Harbor Airport" and "Tom Madsen Airport".