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XNN to NGZ: distance & flight time
Xining (Xining Caojiabu Airport) → Alameda (Alameda Naval Air Station)
6,572 mi
10,577 km · 5,711 nm
13h 21m
estimated nonstop flight time
-15h
time difference · heading northeast
See live XNN→NGZ fares Phone-only fares on this route — call free
Flight time details
6,572 miles nonstop takes roughly 13h 21m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time set-back when reading arrival times on your ticket.
The two airports
- XNN — Xining Caojiabu Airport · Xining, China
- NGZ — Alameda Naval Air Station · Alameda, United States
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 NGZ
- SFO · San Francisco International Airport12 mi away
- OAK · Metropolitan Oakland International Airport7 mi away
- HWD · Hayward Executive Airport14 mi away
- SQL · San Carlos Airport20 mi away
Frequently asked questions
How far is XNN from NGZ?
The flight distance from Xining (XNN) to Alameda (NGZ) is 6,572 miles (10,577 km, 5,711 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from XNN to NGZ?
A nonstop flight takes about 13h 21m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Xining and Alameda?
Alameda is 15 hours behind Xining.
What is the cheapest way to fly from XNN to NGZ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on XNN–NGZ that never appear on search engines, with no booking fees.