Nonstop flight route between Enid, Oklahoma, United States and Changhai, China:
Departure Airport:

Arrival Airport:

Distance from END to CNI:
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- About this route
- END Airport Information
- CNI Airport Information
- Facts about END
- Facts about CNI
- Map of Nearest Airports to END
- List of Nearest Airports to END
- Map of Furthest Airports from END
- List of Furthest Airports from END
- Map of Nearest Airports to CNI
- List of Nearest Airports to CNI
- Map of Furthest Airports from CNI
- List of Furthest Airports from CNI
About this route:
A direct, nonstop flight between Vance Air Force Base (END), Enid, Oklahoma, United States and Changhai Airport (CNI), Changhai, China would travel a Great Circle distance of 6,609 miles (or 10,637 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 Vance Air Force Base and Changhai Airport, 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 Vance Air Force Base and Changhai Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | END / KEND |
Airport Names: |
|
Location: | Enid, Oklahoma, United States |
GPS Coordinates: | 36°20'21"N by 97°55'1"W |
View all routes: | Routes from END |
More Information: | END Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | CNI / ZYCH |
Airport Names: |
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Location: | Changhai, China |
GPS Coordinates: | 39°15'59"N by 122°40'0"E |
Airport Type: | Public |
View all routes: | Routes from CNI |
More Information: | CNI Maps & Info |
Facts about Vance Air Force Base (END):
- The closest airport to Vance Air Force Base (END) is Enid Woodring Regional Airport (WDG), which is located only 8 miles (12 kilometers) ENE of END.
- Construction began on 12 July 1941 for a cost of $4,034,583.
- In 1995 Air Force officials announced that Vance would transition to the Specialized Undergraduate Pilot Training curriculum.
- In addition to being known as "Vance Air Force Base", another name for END is "Vance ANGB".
- The furthest airport from Vance Air Force Base (END) is Sir Gaëtan Duval Airport (RRG), which is located 10,825 miles (17,422 kilometers) away in Rodrigues Island, Mauritius.
- In keeping with the Air Force tradition of naming bases for deceased Air Force flyers, on July 9, 1949, the base was renamed after a local World War II hero and Medal of Honor recipient, Lt Col Leon Robert Vance, Jr.
Facts about Changhai Airport (CNI):
- The closest airport to Changhai Airport (CNI) is Dalian Zhoushuizi International Airport (DLC), which is located 64 miles (103 kilometers) WSW of CNI.
- In addition to being known as "Changhai Airport", other names for CNI include "长海大长山岛机场" and "Zhǎnghǎi Dàzhǎngshāndǎo Jīchǎng".
- The furthest airport from Changhai Airport (CNI) is Miramar Airport (MJR), which is nearly antipodal to Changhai Airport (meaning Changhai Airport is almost on the exact opposite side of the Earth from Miramar Airport), and is located 12,359 miles (19,890 kilometers) away in Miramar, Buenos Aires, Argentina.