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SFF to SIA: distance & flight time
Spokane (Felts Field) → Xi\'AN (Xi'an Xiguan Airport)
6,081 mi
9,787 km · 5,285 nm
12h 23m
estimated nonstop flight time
+15h
time difference · heading northwest
See live SFF→SIA fares Phone-only fares on this route — call free
Flight time details
6,081 miles nonstop takes roughly 12h 23m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time gain when reading arrival times on your ticket.
The two airports
- SFF — Felts Field · Spokane, United States
- SIA — Xi'an Xiguan Airport · Xi\'AN, 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 SFF
- GEG · Spokane International Airport11 mi away
- SKA · Fairchild Air Force Base16 mi away
- COE · Coeur D'Alene - Pappy Boyington Field24 mi away
- PUW · Pullman Moscow Regional Airport66 mi away
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
Frequently asked questions
How far is SFF from SIA?
The flight distance from Spokane (SFF) to Xi\'AN (SIA) is 6,081 miles (9,787 km, 5,285 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SFF to SIA?
A nonstop flight takes about 12h 23m 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 Spokane and Xi\'AN?
Xi\'AN is 15 hours ahead of Spokane.
What is the cheapest way to fly from SFF to SIA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SFF–SIA that never appear on search engines, with no booking fees.