Nonstop flight route between Yan'an, Shaanxi, China and Stillwater, Oklahoma, United States:
Departure Airport:

Arrival Airport:

Distance from ENY to SWO:
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- About this route
- ENY Airport Information
- SWO Airport Information
- Facts about ENY
- Facts about SWO
- 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 SWO
- List of Nearest Airports to SWO
- Map of Furthest Airports from SWO
- List of Furthest Airports from SWO
About this route:
A direct, nonstop flight between Yan'an Airport (ENY), Yan'an, Shaanxi, China and Stillwater Regional Airport (SWO), Stillwater, Oklahoma, United States would travel a Great Circle distance of 7,125 miles (or 11,466 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 Stillwater Regional 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 Stillwater Regional 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: | SWO / KSWO |
Airport Names: |
|
Location: | Stillwater, Oklahoma, United States |
GPS Coordinates: | 36°9'39"N by 97°5'8"W |
Area Served: | Stillwater, Oklahoma |
Operator/Owner: | City of Stillwater |
Airport Type: | Public |
Elevation: | 1000 feet (305 meters) |
# of Runways: | 2 |
View all routes: | Routes from SWO |
More Information: | SWO Maps & Info |
Facts about Yan'an Airport (ENY):
- 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.
- 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".
Facts about Stillwater Regional Airport (SWO):
- The closest airport to Stillwater Regional Airport (SWO) is Cushing Municipal Airport (CUH), which is located 23 miles (37 kilometers) SE of SWO.
- The furthest airport from Stillwater Regional Airport (SWO) is Sir Gaëtan Duval Airport (RRG), which is located 10,797 miles (17,377 kilometers) away in Rodrigues Island, Mauritius.
- One of the aircraft processed through Stillwater - and purchased by Mantz - was B-17 41-24577 "Hells Angels," which was the first B-17 to complete 25 missions.
- Stillwater Regional Airport (SWO) has 2 runways.
- The airport covers 1,571 acres at an elevation of 1,000 feet.
- In addition to being known as "Stillwater Regional Airport", another name for SWO is "Searcy Field".