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SIA to BFK: distance & flight time
Xi\'AN (Xi'an Xiguan Airport) → Buckley (Buckley Air Force Base)
6,881 mi
11,074 km · 5,979 nm
13h 58m
estimated nonstop flight time
-14h
time difference · heading northeast
See live SIA→BFK fares Phone-only fares on this route — call free
Flight time details
6,881 miles nonstop takes roughly 13h 58m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- SIA — Xi'an Xiguan Airport · Xi\'AN, China
- BFK — Buckley Air Force Base · Buckley, 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 BFK
- DEN · Denver International Airport12 mi away
- APA · Centennial Airport10 mi away
- BJC · Rocky Mountain Metropolitan Airport24 mi away
- WBU · Boulder Municipal Airport34 mi away
Frequently asked questions
How far is SIA from BFK?
The flight distance from Xi\'AN (SIA) to Buckley (BFK) is 6,881 miles (11,074 km, 5,979 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SIA to BFK?
A nonstop flight takes about 13h 58m 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 Buckley?
Buckley is 14 hours behind Xi\'AN.
What is the cheapest way to fly from SIA to BFK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SIA–BFK that never appear on search engines, with no booking fees.