Nonstop flight route between Zhengzhou, Henan, China and Camp Douglas, Wisconsin, United States:

About this route:

A direct, nonstop flight between Zhengzhou Xinzheng International Airport (CGO), Zhengzhou, Henan, China and Volk Field Air National Guard Base (VOK), Camp Douglas, Wisconsin, United States would travel a Great Circle distance of 6,808 miles (or 10,956 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 Zhengzhou Xinzheng International 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 Zhengzhou Xinzheng International 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 Zhengzhou Xinzheng International Airport (CGO):

• The closest airport to Zhengzhou Xinzheng International Airport (CGO) is Luoyang Beijiao Airport (LYA), which is located 84 miles (135 kilometers) W of CGO.
• As for 2010, Zhengzhou Xinzheng International Airport was the 20th busiest airport in the People's Republic of China with 8,707,873 passengers.
• Zhengzhou Xinzheng International Airport (CGO) currently has only 1 runway.
• Zhengzhou Xinzheng International Airport handled 10,150,075 passengers last year.
• Because of Zhengzhou Xinzheng International Airport's relatively low elevation of 495 feet, planes can take off or land at Zhengzhou Xinzheng International 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.
• The furthest airport from Zhengzhou Xinzheng International Airport (CGO) is Brigadier Mayor Cesar Raúl Ojeda Airport (LUQ), which is nearly antipodal to Zhengzhou Xinzheng International Airport (meaning Zhengzhou Xinzheng International Airport is almost on the exact opposite side of the Earth from Brigadier Mayor Cesar Raúl Ojeda Airport), and is located 12,350 miles (19,876 kilometers) away in San Luis, Argentina.
• In addition to being known as "Zhengzhou Xinzheng International Airport", other names for CGO include "郑州新郑国际机场" and "Zhèngzhōu Xīnzhèng Guójì Jīchǎng".
• There are domestic and regional flights from the airport to most major cities in the People's Republic of China, international cargo flights as well as charter flights to Thailand during the travel season.

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

• 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.
• Volk Field Air National Guard Base (VOK) currently has only 1 runway.
• 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.
• The intruder was later identified as a black bear, not the Soviet saboteurs in advance of a nuclear attack the sentry was expecting.
• 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.
• During the Cuban missile crisis a majority of B-47 bombers with capability to drop nuclear payloads were "dispersed" to Volk, among other bases, to make it harder for the Soviets to threaten USAF assets.
• By 1903 the camp had expanded to over 800 acres and was used for training by the then reorganized National Guard.