CGO to XNN: Distance and Flight Time
The distance from Zhengzhou Xinzheng International Airport (CGO) to Xining Caojiabao International Airport (XNN) is 1,091 km (678 mi). A typical nonstop flight covers it in about 1h 50m, heading west. The distance is the same in either direction (XNN to CGO).
How far is it from Zhengzhou to Haidong (Huzhu Tu Autonomous County)?
The great-circle distance between Zhengzhou Xinzheng International Airport (CGO) and Xining Caojiabao International Airport (XNN) is 1,091 km (678 mi, 589 nautical miles). That is the straight-line distance; a real flight is a little longer because of air-traffic routing.
How long is the flight from CGO to XNN?
A nonstop flight typically takes about 1h 50m. This is an estimate from the distance; actual block times depend on the aircraft, winds and the exact routing. XNN is roughly west of CGO.
How is the CGO to XNN route written in code?
The pair is written CGO-XNN in IATA codes and ZHCC-ZLXN in ICAO codes, the form used on a flight plan. Zhengzhou Xinzheng International Airport is CGO (ZHCC), Xining Caojiabao International Airport is XNN (ZLXN).
| CGO | XNN | |
|---|---|---|
| Airport | Zhengzhou Xinzheng International Airport | Xining Caojiabao International Airport |
| ICAO code | ZHCC | ZLXN |
| Country | China | China |
| Elevation | 495 ft | 7,119 ft |
| Rank by connections | #86 | #314 |
Both ICAO codes start with Z, the prefix ICAO assigns to China and Mongolia, so this is a route inside one ICAO region. How ICAO prefixes are laid out.
XNN sits 6,624 ft (2,019 m) higher than CGO, which is a real difference in air density on takeoff.
Airlines flying CGO to XNN
3 airlines appear on this route in the open route dataset, 3 of them still listed as active. Each row gives the IATA code, the ICAO code and the radio callsign, which is what an air traffic controller hears:
| IATA | Airline | ICAO | Callsign | Status |
|---|---|---|---|---|
| CA | Air China | CCA | Air China | Active |
| MF | Xiamen Airlines | CXA | Xiamen Air | Active |
| MU | China Eastern Airlines | CES | China Eastern | Active |
A further 2 carriers sell this pair as a codeshare without operating it: CZ, ZH.
Route and carrier data comes from the OpenFlights open dataset, regenerated here on . It is a historical snapshot of scheduled connections, not a live schedule, and it includes codeshare listings, so some carriers shown may no longer operate the route or exist. How we build this · Data and sources.
Frequently asked questions
How far is Zhengzhou from Haidong (Huzhu Tu Autonomous County)?
Zhengzhou Xinzheng International Airport (CGO) and Xining Caojiabao International Airport (XNN) are 1,091 km (678 mi, 589 nautical miles) apart in a straight line.
How long is the flight from CGO to XNN?
A typical nonstop flight between CGO and XNN takes about 1h 50m. Actual times vary with aircraft type, winds and routing.
What direction is XNN from CGO?
Xining Caojiabao International Airport (XNN) lies roughly west of Zhengzhou Xinzheng International Airport (CGO).
Which airlines fly CGO to XNN?
3 airlines appear on the CGO-XNN route in the open dataset, including Air China, Xiamen Airlines, China Eastern Airlines.
Related routes
Other routes from Zhengzhou (CGO):
Other routes from Haidong (Huzhu Tu Autonomous County) (XNN):
CGO airport code · XNN airport code · Busiest airports worldwide