Nonstop flight route between Daocheng, Sichuan, China and Tucson, Arizona, United States:

About this route:

A direct, nonstop flight between Daocheng Yading Airport (DCY), Daocheng, Sichuan, China and Davis–Monthan Air Force Base (DMA), Tucson, Arizona, United States would travel a Great Circle distance of 7,729 miles (or 12,438 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 Daocheng Yading Airport and Davis–Monthan Air Force 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 Daocheng Yading Airport and Davis–Monthan Air Force 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 Daocheng Yading Airport (DCY):

• In addition to being known as "Daocheng Yading Airport", other names for DCY include "稻城亚丁机场", "Dàochéng Yàdīng Jīchǎng" and "ZUDC".
• The furthest airport from Daocheng Yading Airport (DCY) is La Florida Airport (LSC), which is located 11,910 miles (19,167 kilometers) away in La Serena, Chile.
• The airport was opened with a single scheduled flight between Daocheng and Chengdu, and flights to Chongqing and Barkam are expected to begin before 1 October 2013.
• Daocheng Yading Airport has a single runway that is 4,200 m long and 45 m wide.
• Because of Daocheng Yading Airport's high elevation of 14,472 feet, planes must typically fly at a faster airspeed in order to takeoff or land at DCY. Combined with a high temperature, this could make DCY a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• Daocheng Yading Airport (DCY) currently has only 1 runway.
• The closest airport to Daocheng Yading Airport (DCY) is Dêqên Shangri-La Airport (DIG), which is located 108 miles (174 kilometers) SSW of DCY.
• Construction started after the airport was approved in April 2011, with a total investment of 1.58 billion yuan.

Facts about Davis–Monthan Air Force Base (DMA):

• The furthest airport from Davis–Monthan Air Force Base (DMA) is Sir Gaëtan Duval Airport (RRG), which is located 11,508 miles (18,521 kilometers) away in Rodrigues Island, Mauritius.
• In 1919, the Tucson Chamber of Commerce aviation committee established the nation's first municipally owned airfield at the current site of the Tucson Rodeo Grounds.
• In 1984, as a result of the first series of Strategic Arms Reduction Treaties START I between the United States and the Soviet Union, SAC began to decommission its Titan II missile system.
• On 1 October 1976, the base was transferred to Tactical Air Command after 30 years under SAC.
• The closest airport to Davis–Monthan Air Force Base (DMA) is Tucson International Airport (TUS), which is located only 5 miles (8 kilometers) SW of DMA.
• In April 1953 the Air Defense Command's 15th Fighter-Interceptor Squadron was activated with F-86A Sabres.
• One of the wing's tenant units, the 55th Electronic Combat Group, is tasked to provide command, control and communications countermeasures in support of tactical forces with its EC-130H aircraft.
• Military presence at the field began when Sergeant Simpson relocated his fuel and service operation to the site on 6 October 1927.