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XNN to PTJ: distance & flight time
Xining (Xining Caojiabu Airport) → Portland (Portland Airport)
5,750 mi
9,254 km · 4,997 nm
11h 45m
estimated nonstop flight time
+2h
time difference · heading southeast
See live XNN→PTJ fares Phone-only fares on this route — call free
Flight time details
5,750 miles nonstop takes roughly 11h 45m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- XNN — Xining Caojiabu Airport · Xining, China
- PTJ — Portland Airport · Portland, Australia
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 PTJ
- WMB · Warrnambool Airport53 mi away
- MGB · Mount Gambier Airport54 mi away
- HLT · Hamilton Airport56 mi away
- NAC · Naracoorte Airport101 mi away
Frequently asked questions
How far is XNN from PTJ?
The flight distance from Xining (XNN) to Portland (PTJ) is 5,750 miles (9,254 km, 4,997 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from XNN to PTJ?
A nonstop flight takes about 11h 45m 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 Portland?
Portland is 2 hours ahead of Xining.
What is the cheapest way to fly from XNN to PTJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on XNN–PTJ that never appear on search engines, with no booking fees.