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BEX to SIA: distance & flight time
Benson (RAF Benson) → Xi\'AN (Xi'an Xiguan Airport)
5,155 mi
8,295 km · 4,479 nm
10h 34m
estimated nonstop flight time
+7h
time difference · heading northeast
See live BEX→SIA fares Phone-only fares on this route — call free
Flight time details
5,155 miles nonstop takes roughly 10h 34m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- BEX — RAF Benson · Benson, United Kingdom
- 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 BEX
- LHR · London Heathrow Airport29 mi away
- LGW · London Gatwick Airport51 mi away
- HYC · Wycombe Air Park12 mi away
- OXF · Oxford (Kidlington) Airport18 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 BEX from SIA?
The flight distance from Benson (BEX) to Xi\'AN (SIA) is 5,155 miles (8,295 km, 4,479 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BEX to SIA?
A nonstop flight takes about 10h 34m 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 Benson and Xi\'AN?
Xi\'AN is 7 hours ahead of Benson.
What is the cheapest way to fly from BEX to SIA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BEX–SIA that never appear on search engines, with no booking fees.