Nonstop flight route between Chengdu, Sichuan, China and Nelson Lagoon, Alaska, United States:

About this route:

A direct, nonstop flight between Chengdu Shuangliu International Airport (CTU), Chengdu, Sichuan, China and Nelson Lagoon Airport (NLG), Nelson Lagoon, Alaska, United States would travel a Great Circle distance of 4,672 miles (or 7,519 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 Chengdu Shuangliu International Airport and Nelson Lagoon 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 Chengdu Shuangliu International Airport and Nelson Lagoon 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 Chengdu Shuangliu International Airport (CTU):

• Chengdu Shuangliu International Airport handled 31,500,000 passengers last year.
• The construction of its second runway started from late 2008 and has started service in December 2009.
• The furthest airport from Chengdu Shuangliu International Airport (CTU) is La Florida Airport (LSC), which is nearly antipodal to Chengdu Shuangliu International Airport (meaning Chengdu Shuangliu International Airport is almost on the exact opposite side of the Earth from La Florida Airport), and is located 12,144 miles (19,543 kilometers) away in La Serena, Chile.
• The Transporting system
• A large-scale expansion was conducted on flight area and navigation area from 1994 to 2001.
• The closest airport to Chengdu Shuangliu International Airport (CTU) is Mianyang Nanjiao Airport (MIG), which is located 75 miles (121 kilometers) NE of CTU.
• In addition to being known as "Chengdu Shuangliu International Airport", other names for CTU include "成都双流国际机场" and "Chéngdū Shuāngliú Guójì Jīchǎng".
• The airport, formerly named Shuangguisi Airport, opened in capacity as an auxiliary military airfield in 1938 during the second Sino-Japanese War and World War II.
• Chengdu Shuangliu International Airport (CTU) has 2 runways.

Facts about Nelson Lagoon Airport (NLG):

• As per Federal Aviation Administration records, this airport had 290 commercial passenger boardings in calendar year 2008, a decrease of 4% from the 302 enplanements in 2007.
• The furthest airport from Nelson Lagoon Airport (NLG) is Cape Town International Airport (CPT), which is located 10,914 miles (17,564 kilometers) away in Cape Town, South Africa.
• Nelson Lagoon Airport has one runway designated 8/26 with a gravel surface measuring 4,000 by 75 feet.
• In addition to being known as "Nelson Lagoon Airport", another name for NLG is "OUL".
• The closest airport to Nelson Lagoon Airport (NLG) is Port Moller Airport (PML), which is located 23 miles (37 kilometers) E of NLG.
• Because of Nelson Lagoon Airport's relatively low elevation of 14 feet, planes can take off or land at Nelson Lagoon 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.
• Nelson Lagoon Airport (NLG) currently has only 1 runway.