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BFF to SIA: distance & flight time
Scottsbluff (Western Neb. Rgnl/William B. Heilig Airport) → Xi\'AN (Xi'an Xiguan Airport)
6,775 mi
10,904 km · 5,887 nm
13h 45m
estimated nonstop flight time
+14h
time difference · heading northwest
See live BFF→SIA fares Phone-only fares on this route — call free
Flight time details
6,775 miles nonstop takes roughly 13h 45m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- BFF — Western Neb. Rgnl/William B. Heilig Airport · Scottsbluff, 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 BFF
- AIA · Alliance Municipal Airport43 mi away
- SNY · Sidney Municipal-Lloyd W Carr Field62 mi away
- CDR · Chadron Municipal Airport71 mi away
- CYS · Cheyenne Regional Jerry Olson Field80 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 BFF from SIA?
The flight distance from Scottsbluff (BFF) to Xi\'AN (SIA) is 6,775 miles (10,904 km, 5,887 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BFF to SIA?
A nonstop flight takes about 13h 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 Scottsbluff and Xi\'AN?
Xi\'AN is 14 hours ahead of Scottsbluff.
What is the cheapest way to fly from BFF to SIA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BFF–SIA that never appear on search engines, with no booking fees.