Nonstop flight route between Chengdu, Sichuan, China and Lonely, North Slope Borough, Alaska, United States:

About this route:

A direct, nonstop flight between Chengdu Shuangliu International Airport (CTU), Chengdu, Sichuan, China and Point Lonely Short Range Radar Site (LNI), Lonely, North Slope Borough, Alaska, United States would travel a Great Circle distance of 4,510 miles (or 7,258 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 Point Lonely Short Range Radar Site, 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 Point Lonely Short Range Radar Site. 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):

• 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".
• During World War II, the airport was known as Shwangliu Airfield and was later used by the United States Army Air Forces Fourteenth Air Force as part of the China Defensive Campaign.
• Planes of Air China, China Southern Airlines and China Eastern Airlines in Airside Concourse C
• A large-scale expansion was conducted on flight area and navigation area from 1994 to 2001.
• Chengdu Shuangliu International Airport (CTU) has 2 runways.
• 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.
• Chengdu Shuangliu International Airport handled 31,500,000 passengers last year.
• The outside of Terminal 1
• The closest airport to Chengdu Shuangliu International Airport (CTU) is Mianyang Nanjiao Airport (MIG), which is located 75 miles (121 kilometers) NE of CTU.

Facts about Point Lonely Short Range Radar Site (LNI):

• The closest airport to Point Lonely Short Range Radar Site (LNI) is Alpine Airstrip (DQH), which is located 66 miles (106 kilometers) SE of LNI.
• The furthest airport from Point Lonely Short Range Radar Site (LNI) is Teniente Rodolfo Marsh Airport (TNM), which is located 10,219 miles (16,447 kilometers) away in Villa Las Estrellas, Antarctica.
• Point Lonely Short Range Radar Site (LNI) currently has only 1 runway.
• Because of Point Lonely Short Range Radar Site's relatively low elevation of 17 feet, planes can take off or land at Point Lonely Short Range Radar Site 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.
• In addition to being known as "Point Lonely Short Range Radar Site", other names for LNI include " " and "AK71".
• The airstrip was built in 1957 to support the Distant Early Warning Line radar station at Point Lonely.
• The radar station was upgraded with new radars and in 1994 was re-designated part of the North Warning System as a Short Range Radar Site, A-18, equipped with a minimally attended AN/FPS-124 surveillance radar.