Nonstop flight route between Shenzhen, Guangdong, China and Metlakatla, Annette Island, Alaska, United States:

About this route:

A direct, nonstop flight between Shenzhen Bao'an International Airport (SZX), Shenzhen, Guangdong, China and Metlakatla Seaplane Base (MTM), Metlakatla, Annette Island, Alaska, United States would travel a Great Circle distance of 5,837 miles (or 9,394 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 Shenzhen Bao'an International Airport and Metlakatla Seaplane Base, 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 Shenzhen Bao'an International Airport and Metlakatla Seaplane Base. 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 Shenzhen Bao'an International Airport (SZX):

• A second runway running parallel to the west of the current runway started construction in 2008.
• Building Site September 2012
• SF Airlines has its headquarters in the No.1 Freight Depot of the International Shipping Center.
• In addition to being known as "Shenzhen Bao'an International Airport", other names for SZX include "深圳宝安国际机场" and "Shēnzhèn Bǎo'ān Guójì Jīchǎng".
• The furthest airport from Shenzhen Bao'an International Airport (SZX) is Bermejo Airport (BJO), which is nearly antipodal to Shenzhen Bao'an International Airport (meaning Shenzhen Bao'an International Airport is almost on the exact opposite side of the Earth from Bermejo Airport), and is located 12,317 miles (19,822 kilometers) away in Bermejo, Bolivia.
• F area is for China Eastern, Shanghai, Shangdong and China United airlines
• The closest airport to Shenzhen Bao'an International Airport (SZX) is Hong Kong International Airport (HKG), which is located 24 miles (38 kilometers) SSE of SZX.
• Shenzhen Bao'an International Airport (SZX) has 2 runways.
• Because of Shenzhen Bao'an International Airport's relatively low elevation of 13 feet, planes can take off or land at Shenzhen Bao'an 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.
• At the beginning of 2008 the 1.6 km long New terminal commenced being built.
• Shenzhen Bao'an International Airport handled 32,268,400 passengers last year.
• G and H areas are for Shenzhen, Air China and Kunming airlines.

Facts about Metlakatla Seaplane Base (MTM):

• Metlakatla Seaplane Base is a state owned, public use seaplane base located in Metlakatla, a community on Annette Island in the Prince of Wales-Hyder Census Area of the U.S.
• Because of Metlakatla Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Metlakatla Seaplane Base 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 furthest airport from Metlakatla Seaplane Base (MTM) is Port Alfred Airport (AFD), which is located 10,621 miles (17,093 kilometers) away in Port Alfred, South Africa.
• The closest airport to Metlakatla Seaplane Base (MTM) is Annette Island Airport (ANN), which is located only 6 miles (10 kilometers) S of MTM.
• Metlakatla Seaplane Base (MTM) has 2 runways.