Nonstop flight route between Oulu, Finland and Xining, Qinghai, China:
Departure Airport:

Arrival Airport:

Distance from OUL to XNN:
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- About this route
- OUL Airport Information
- XNN Airport Information
- Facts about OUL
- Facts about XNN
- Map of Nearest Airports to OUL
- List of Nearest Airports to OUL
- Map of Furthest Airports from OUL
- List of Furthest Airports from OUL
- Map of Nearest Airports to XNN
- List of Nearest Airports to XNN
- Map of Furthest Airports from XNN
- List of Furthest Airports from XNN
About this route:
A direct, nonstop flight between Oulu Airport (OUL), Oulu, Finland and Xining Caojiabao Airport (XNN), Xining, Qinghai, China would travel a Great Circle distance of 3,583 miles (or 5,767 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 Oulu Airport and Xining Caojiabao 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 Oulu Airport and Xining Caojiabao Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | OUL / EFOU |
Airport Names: |
|
Location: | Oulu, Finland |
GPS Coordinates: | 64°55'45"N by 25°21'20"E |
Area Served: | Oulu, Finland |
Operator/Owner: | Finavia |
Airport Type: | Public |
Elevation: | 47 feet (14 meters) |
# of Runways: | 1 |
View all routes: | Routes from OUL |
More Information: | OUL Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | XNN / ZLXN |
Airport Names: |
|
Location: | Xining, Qinghai, China |
GPS Coordinates: | 36°31'39"N by 102°2'34"E |
Area Served: | Xining and Haidong, Qinghai, China |
Operator/Owner: | China West Airport Group |
Elevation: | 7119 feet (2,170 meters) |
# of Runways: | 1 |
View all routes: | Routes from XNN |
More Information: | XNN Maps & Info |
Facts about Oulu Airport (OUL):
- The furthest airport from Oulu Airport (OUL) is Chatham Islands (CHT), which is located 10,753 miles (17,306 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- The closest airport to Oulu Airport (OUL) is Kemi-Tornio Airport (KEM), which is located 63 miles (101 kilometers) NNW of OUL.
- Oulu Airport handled 877,080 passengers last year.
- Because of Oulu Airport's relatively low elevation of 47 feet, planes can take off or land at Oulu 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.
- Oulu Airport (OUL) currently has only 1 runway.
- In addition to being known as "Oulu Airport", another name for OUL is "Oulun lentoasema".
- Oulu Airport has one runway, 12/30, which is 2,501 m long and 60 m wide.
Facts about Xining Caojiabao Airport (XNN):
- The closest airport to Xining Caojiabao Airport (XNN) is Lanzhou Zhongchuan Airport (LHW), which is located 88 miles (141 kilometers) E of XNN.
- Xining Caojiabao Airport (XNN) currently has only 1 runway.
- The furthest airport from Xining Caojiabao Airport (XNN) is Carriel Sur International Airport (CCP), which is nearly antipodal to Xining Caojiabao Airport (meaning Xining Caojiabao Airport is almost on the exact opposite side of the Earth from Carriel Sur International Airport), and is located 12,165 miles (19,578 kilometers) away in Concepción, Bío Bío Region, Chile.
- In addition to being known as "Xining Caojiabao Airport", other names for XNN include "西宁曹家堡机场" and "Xīníng Cáojiābǎo Jīchǎng".
- Because of Xining Caojiabao Airport's high elevation of 7,119 feet, planes must typically fly at a faster airspeed in order to takeoff or land at XNN. Combined with a high temperature, this could make XNN a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- Xining Caojiabao Airport handled 2,030,378 passengers last year.