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

Arrival Airport:

Distance from VYS to ENY:
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- About this route
- VYS Airport Information
- ENY Airport Information
- Facts about VYS
- Facts about ENY
- Map of Nearest Airports to VYS
- List of Nearest Airports to VYS
- Map of Furthest Airports from VYS
- List of Furthest Airports from VYS
- Map of Nearest Airports to ENY
- List of Nearest Airports to ENY
- Map of Furthest Airports from ENY
- List of Furthest Airports from ENY
About this route:
A direct, nonstop flight between Illinois Valley Regional Airport (VYS), Peru, Illinois, United States and Yan'an Airport (ENY), Yan'an, Shaanxi, China would travel a Great Circle distance of 6,920 miles (or 11,136 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 Illinois Valley Regional Airport and Yan'an 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 Illinois Valley Regional Airport and Yan'an Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | VYS / KVYS |
Airport Names: |
|
Location: | Peru, Illinois, United States |
GPS Coordinates: | 41°21'6"N by 89°9'11"W |
Area Served: | Peru, Illinois |
Airport Type: | Public |
Elevation: | 654 feet (199 meters) |
# of Runways: | 2 |
View all routes: | Routes from VYS |
More Information: | VYS Maps & Info |
Arrival 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 |
Facts about Illinois Valley Regional Airport (VYS):
- Because of Illinois Valley Regional Airport's relatively low elevation of 654 feet, planes can take off or land at Illinois Valley Regional 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.
- In addition to being known as "Illinois Valley Regional Airport", another name for VYS is "Walter A. Duncan Field".
- The closest airport to Illinois Valley Regional Airport (VYS) is Chicago/Aurora Municipal Airport (AUZ), which is located 45 miles (73 kilometers) NE of VYS.
- Illinois Valley Regional Airport (VYS) has 2 runways.
- The furthest airport from Illinois Valley Regional Airport (VYS) is Margaret River Airport (MGV), which is located 11,020 miles (17,735 kilometers) away in Margaret River, Western Australia, Australia.
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.