XNN Airport Code, Xining Caojiabao International Airport
XNN is the IATA code for Xining Caojiabao International Airport, the main international gateway for Haidong (Huzhu Tu Autonomous County), China. Airlines and booking systems use XNN, while pilots and air traffic control use the ICAO code ZLXN. At 7119 ft (2170 m), this is a high-elevation airport, so aircraft need longer takeoff runs in the thinner air.
What is the Haidong (Huzhu Tu Autonomous County) airport code?
The airport code for Xining Caojiabao International Airport is XNN. This is the IATA code, the three-letter code you see on boarding passes, baggage tags and departure boards. The airport also has the ICAO code ZLXN, used in flight plans and by air traffic control.
It carries scheduled service and ranks number 314 by connections in the dataset. Its ICAO code ZLXN begins with Z, the prefix ICAO assigns to China and Mongolia.
Where is XNN?
Xining Caojiabao International Airport serves Haidong (Huzhu Tu Autonomous County), China. It lies in the northern and eastern hemispheres, at 36.53° N, 102.04° E. At 7119 ft (2170 m), this is a high-elevation airport, so aircraft need longer takeoff runs in the thinner air.
Runways at XNN
It has a single paved runway. The longest is 12,467 ft (3.80 km), designated 11/29.
Frequently asked questions
What is the airport code for Haidong (Huzhu Tu Autonomous County)?
The IATA airport code for Xining Caojiabao International Airport in Haidong (Huzhu Tu Autonomous County) is XNN. Its ICAO code is ZLXN.
What is the 3-letter code for Haidong (Huzhu Tu Autonomous County)?
The 3-letter IATA code for Xining Caojiabao International Airport in Haidong (Huzhu Tu Autonomous County) is XNN.
What airport is XNN?
XNN is Xining Caojiabao International Airport, located in Haidong (Huzhu Tu Autonomous County), China.
What country is XNN in?
XNN (Xining Caojiabao International Airport) is in China.
Where is XNN airport located?
Xining Caojiabao International Airport (XNN) is in Haidong (Huzhu Tu Autonomous County), China, at coordinates 36.52775, 102.04022.
What is the ICAO code for Xining Caojiabao International Airport?
The ICAO code for Xining Caojiabao International Airport is ZLXN. Pilots and air traffic control use it, while airlines and booking systems use the IATA code XNN.
What is the difference between XNN and ZLXN?
XNN is the IATA code used for tickets and baggage. ZLXN is the ICAO code used by pilots and air traffic control for the same airport, Xining Caojiabao International Airport.
Read more about Xining Caojiabao International Airport on Wikipedia →
Nearby and related airports
Other airports in China and the wider region:
Popular routes from XNN
Distance and typical flight time from Xining Caojiabao International Airport to other airports it connects with:
All airports in China · Busiest airports worldwide · XNN as JSON