Nonstop flight route between Yan'an, Shaanxi, China and Vincennes, Indiana, United States:
Departure Airport:
 
    Arrival Airport:
 
    Distance from ENY to OEA:
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- About this route
- ENY Airport Information
- OEA Airport Information
- Facts about ENY
- Facts about OEA
- Map of Nearest Airports to ENY
- List of Nearest Airports to ENY
- Map of Furthest Airports from ENY
- List of Furthest Airports from ENY
- Map of Nearest Airports to OEA
- List of Nearest Airports to OEA
- Map of Furthest Airports from OEA
- List of Furthest Airports from OEA
About this route:
A direct, nonstop flight between Yan'an Airport (ENY), Yan'an, Shaanxi, China and O'Neal Airport (OEA), Vincennes, Indiana, United States would travel a Great Circle distance of 7,119 miles (or 11,457 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 Yan'an Airport and O'Neal 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 Yan'an Airport and O'Neal Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | ENY / ZLYA | 
| Airport Names: | 
 | 
| Location: | Yan'an, Shaanxi, China | 
| GPS Coordinates: | 36°38'12"N by 109°33'14"E | 
| Airport Type: | Military/Public | 
| Elevation: | 3100 feet (945 meters) | 
| View all routes: | Routes from ENY | 
| More Information: | ENY Maps & Info | 
Arrival Airport Information:
| IATA / ICAO Codes: | OEA / KOEA | 
| Airport Name: | O'Neal Airport | 
| Location: | Vincennes, Indiana, United States | 
| GPS Coordinates: | 38°41'29"N by 87°33'7"W | 
| Area Served: | Vincennes, Indiana | 
| Operator/Owner: | Vincennes University | 
| Airport Type: | Public (Closed) | 
| Elevation: | 414 feet (126 meters) | 
| # of Runways: | 3 | 
| View all routes: | Routes from OEA | 
| More Information: | OEA Maps & Info | 
Facts about Yan'an Airport (ENY):
- The closest airport to Yan'an Airport (ENY) is Lüliang Airport (LLV), which is located 113 miles (183 kilometers) NE of ENY.
- In addition to being known as "Yan'an Airport", other names for ENY include "延安二十里堡机场" and "Yán'ān Èrshílǐpù Jīchǎng".
- The furthest airport from Yan'an Airport (ENY) is Chos Malal Airport (HOS), which is nearly antipodal to Yan'an Airport (meaning Yan'an Airport is almost on the exact opposite side of the Earth from Chos Malal Airport), and is located 12,380 miles (19,923 kilometers) away in Chos Malal, Neuquén, Argentina.
Facts about O'Neal Airport (OEA):
- The closest airport to O'Neal Airport (OEA) is Lawrenceville–Vincennes International Airport (LWV), which is located only 6 miles (9 kilometers) NNW of OEA.
- The furthest airport from O'Neal Airport (OEA) is Margaret River Airport (MGV), which is located 11,137 miles (17,923 kilometers) away in Margaret River, Western Australia, Australia.
- Because of O'Neal Airport's relatively low elevation of 414 feet, planes can take off or land at O'Neal 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.
- O'Neal Airport (OEA) has 3 runways.




