Need help booking?
Unpublished phone-only deals available
AOO to XNN: distance & flight time
Altoona (Altoona Blair County Airport) → Xining (Xining Caojiabu Airport)
7,129 mi
11,473 km · 6,195 nm
14h 27m
estimated nonstop flight time
+12h
time difference · heading north
See live AOO→XNN fares Phone-only fares on this route — call free
Flight time details
7,129 miles nonstop takes roughly 14h 27m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time gain when reading arrival times on your ticket.
The two airports
- AOO — Altoona Blair County Airport · Altoona, United States
- XNN — Xining Caojiabu Airport · Xining, 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 AOO
Near XNN
- LHW · Lanzhou Zhongchuan Airport88 mi away
- GXH · Gannan Xiahe Airport123 mi away
- JIC · Jinchuan Airport140 mi away
Frequently asked questions
How far is AOO from XNN?
The flight distance from Altoona (AOO) to Xining (XNN) is 7,129 miles (11,473 km, 6,195 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AOO to XNN?
A nonstop flight takes about 14h 27m 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 Altoona and Xining?
Xining is 12 hours ahead of Altoona.
What is the cheapest way to fly from AOO to XNN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AOO–XNN that never appear on search engines, with no booking fees.