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SIA to OTK: distance & flight time
Xi\'AN (Xi'an Xiguan Airport) → Tillamook (Tillamook Airport)
6,009 mi
9,670 km · 5,221 nm
12h 15m
estimated nonstop flight time
-15h
time difference · heading northeast
See live SIA→OTK fares Phone-only fares on this route — call free
Flight time details
6,009 miles nonstop takes roughly 12h 15m 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
- SIA — Xi'an Xiguan Airport · Xi\'AN, China
- OTK — Tillamook Airport · Tillamook, 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 SIA
- XIY · Xi'an Xianyang International Airport22 mi away
- AKA · Ankang Wulipu Airport116 mi away
- YCU · Yuncheng Guangong Airport120 mi away
- IQN · Qingyang Airport130 mi away
Near OTK
- HIO · Portland Hillsboro Airport43 mi away
- AST · Astoria Regional Airport51 mi away
- SLE · Salem Municipal Airport/McNary Field53 mi away
- ONP · Newport Municipal Airport59 mi away
Frequently asked questions
How far is SIA from OTK?
The flight distance from Xi\'AN (SIA) to Tillamook (OTK) is 6,009 miles (9,670 km, 5,221 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SIA to OTK?
A nonstop flight takes about 12h 15m 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 Xi\'AN and Tillamook?
Tillamook is 15 hours behind Xi\'AN.
What is the cheapest way to fly from SIA to OTK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SIA–OTK that never appear on search engines, with no booking fees.