Nonstop flight route between Zhangye, Gansu, China and Dover, Delaware, United States:

About this route:

A direct, nonstop flight between Zhangye Ganzhou Airport (YZY), Zhangye, Gansu, China and Dover Air Force Base (DOV), Dover, Delaware, United States would travel a Great Circle distance of 7,047 miles (or 11,341 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 Zhangye Ganzhou Airport and Dover 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 Zhangye Ganzhou Airport and Dover 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 Zhangye Ganzhou Airport (YZY):

• In addition to being known as "Zhangye Ganzhou Airport", other names for YZY include "张掖甘州机场" and "Zhāngyè Gānzhōu Jīchǎng".
• The furthest airport from Zhangye Ganzhou Airport (YZY) is Pichoy Airport (ZAL), which is nearly antipodal to Zhangye Ganzhou Airport (meaning Zhangye Ganzhou Airport is almost on the exact opposite side of the Earth from Pichoy Airport), and is located 12,098 miles (19,470 kilometers) away in Valdivia, Chile.
• The closest airport to Zhangye Ganzhou Airport (YZY) is Alxa Right Banner Badanjilin Airport (RHT), which is located 59 miles (95 kilometers) ENE of YZY.

Facts about Dover Air Force Base (DOV):

• Dover Airfield was reactivated on 1 August 1950 as a result of the Korean War and the expansion of the United States Air Force in response to the Soviet threat in the Cold War.
• The furthest airport from Dover Air Force Base (DOV) is Margaret River Airport (MGV), which is located 11,750 miles (18,909 kilometers) away in Margaret River, Western Australia, Australia.
• Dover Air Force Base or Dover AFB is a United States Air Force base located 2 miles southeast of the city of Dover, Delaware.
• In addition to being known as "Dover Air Force Base", another name for DOV is "Dover AFB".
• During Desert Shield, the wing flew approximately 17,000 flying hours and airlifted a total of 131,275 tons of cargo in support of combat operations to free the Kingdom of Kuwait.
• Two sections of the 436th Aerial Port Squadron warehouse collapsed on February 18, 2003, as a result of a record snow storm.
• Dover AFB is home to the 436th Airlift Wing of the Air Mobility Command, known as the "Eagle Wing", and the AMC-gained 512th Airlift Wing of the Air Force Reserve Command, referred to as the "Liberty Wing".
• The origins of Dover Air Force Base begin in March 1941 when the United States Army Air Corps indicated a need for the airfield as a training airfield and assumed jurisdiction over the municipal airport at Dover, Delaware.
• The closest airport to Dover Air Force Base (DOV) is Millville Municipal Airport (MIV), which is located 27 miles (43 kilometers) NE of DOV.