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ISL to SIA: distance & flight time
Istanbul (Atatürk International Airport) → Xi\'AN (Xi'an Xiguan Airport)
4,258 mi
6,853 km · 3,700 nm
8h 49m
estimated nonstop flight time
+5h
time difference · heading east
See live ISL→SIA fares Phone-only fares on this route — call free
Flight time details
4,258 miles nonstop takes roughly 8h 49m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time gain when reading arrival times on your ticket.
The two airports
- ISL — Atatürk International Airport · Istanbul, Turkey
- 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 ISL
- IST · Istanbul Airport21 mi away
- SAW · Sabiha Gökçen International Airport26 mi away
- TEQ · Tekirdağ Çorlu Airport48 mi away
- BTZ · Bursa Airport52 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 ISL from SIA?
The flight distance from Istanbul (ISL) to Xi\'AN (SIA) is 4,258 miles (6,853 km, 3,700 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ISL to SIA?
A nonstop flight takes about 8h 49m 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 Istanbul and Xi\'AN?
Xi\'AN is 5 hours ahead of Istanbul.
What is the cheapest way to fly from ISL to SIA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ISL–SIA that never appear on search engines, with no booking fees.