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ACI to SIA: distance & flight time
Alderney (Alderney Airport) → Xi\'AN (Xi'an Xiguan Airport)
5,273 mi
8,487 km · 4,582 nm
10h 48m
estimated nonstop flight time
+7h
time difference · heading northeast
See live ACI→SIA fares Phone-only fares on this route — call free
Flight time details
5,273 miles nonstop takes roughly 10h 48m 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
- ACI — Alderney Airport · Alderney, Guernsey
- 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 ACI
- GCI · Guernsey Airport26 mi away
- JER · Jersey Airport34 mi away
- CER · Cherbourg-Maupertus Airport34 mi away
- GFR · Granville Airport64 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 ACI from SIA?
The flight distance from Alderney (ACI) to Xi\'AN (SIA) is 5,273 miles (8,487 km, 4,582 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ACI to SIA?
A nonstop flight takes about 10h 48m 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 Alderney and Xi\'AN?
Xi\'AN is 7 hours ahead of Alderney.
What is the cheapest way to fly from ACI to SIA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ACI–SIA that never appear on search engines, with no booking fees.