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XNN to CGO: distance & flight time
Xining (Xining Caojiabu Airport) → Zhengzhou (Zhengzhou Xinzheng International Airport)
677 mi
1,090 km · 589 nm
1h 56m
estimated nonstop flight time
Same time
time difference · heading east
See live XNN→CGO fares Phone-only fares on this route — call free
Flight time details
677 miles nonstop takes roughly 1h 56m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- XNN — Xining Caojiabu Airport · Xining, China
- CGO — Zhengzhou Xinzheng International Airport · Zhengzhou, China
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near XNN
- LHW · Lanzhou Zhongchuan Airport88 mi away
- GXH · Gannan Xiahe Airport123 mi away
- JIC · Jinchuan Airport140 mi away
Near CGO
- LYA · Luoyang Airport84 mi away
- CIH · Changzhi Airport126 mi away
- NNY · Nanyang Jiangying Airport128 mi away
- HDG · Handan Airport142 mi away
Frequently asked questions
How far is XNN from CGO?
The flight distance from Xining (XNN) to Zhengzhou (CGO) is 677 miles (1,090 km, 589 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from XNN to CGO?
A nonstop flight takes about 1h 56m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from XNN to CGO?
Nonstop service on XNN–CGO depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 1h 56m nonstop estimate.
What is the cheapest way to fly from XNN to CGO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on XNN–CGO that never appear on search engines, with no booking fees.
Why are some XNN to CGO fares phone-only?
Consolidator contracts let us sell certain XNN–CGO tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.