Nonstop flight route between Lanzhou, Gansu, China and Camp Douglas, Wisconsin, United States:

About this route:

A direct, nonstop flight between Lanzhou Zhongchuan Airport (ZGC), Lanzhou, Gansu, China and Volk Field Air National Guard Base (VOK), Camp Douglas, Wisconsin, United States would travel a Great Circle distance of 6,810 miles (or 10,960 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 Lanzhou Zhongchuan Airport and Volk Field Air National Guard 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 Lanzhou Zhongchuan Airport and Volk Field Air National Guard 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 Lanzhou Zhongchuan Airport (ZGC):

• Because of Lanzhou Zhongchuan Airport's high elevation of 6,388 feet, planes must typically fly at a faster airspeed in order to takeoff or land at ZGC. Combined with a high temperature, this could make ZGC a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• Lanzhou Zhongchuan Airport (ZGC) currently has only 1 runway.
• In addition to being known as "Lanzhou Zhongchuan Airport", other names for ZGC include "兰州中川机场" and "Lánzhōu Zhōngchuān Jīchǎng".
• The furthest airport from Lanzhou Zhongchuan Airport (ZGC) is Carriel Sur International Airport (CCP), which is nearly antipodal to Lanzhou Zhongchuan Airport (meaning Lanzhou Zhongchuan Airport is almost on the exact opposite side of the Earth from Carriel Sur International Airport), and is located 12,252 miles (19,718 kilometers) away in Concepción, Bío Bío Region, Chile.
• The closest airport to Lanzhou Zhongchuan Airport (ZGC) is Lanzhou Zhongchuan Airport (LHW), which is located only 0 mile (0 kilometer) N of ZGC.
• Airport Express Shuttle Bus service is available on a single route from the airport to the Lanzhou Eastern Hotel, Tianshui Middle Road, opposite Lanzhou University western gate.

Facts about Volk Field Air National Guard Base (VOK):

• Because of Volk Field Air National Guard Base's relatively low elevation of 912 feet, planes can take off or land at Volk Field Air National Guard 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.
• In 1954 the federal government leased the field from the State of Wisconsin for use as a permanent field training site.
• The furthest airport from Volk Field Air National Guard Base (VOK) is Margaret River Airport (MGV), which is located 10,917 miles (17,570 kilometers) away in Margaret River, Western Australia, Australia.
• The intruder was later identified as a black bear, not the Soviet saboteurs in advance of a nuclear attack the sentry was expecting.
• The closest airport to Volk Field Air National Guard Base (VOK) is Sparta/Fort McCoy Airport (CMY), which is located 24 miles (39 kilometers) W of VOK.
• In 1989 the site was re-designated a Combat Readiness Training Center.
• Volk Field Air National Guard Base (VOK) currently has only 1 runway.