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RET to SIA: distance & flight time
Røst (Røst Airport) → Xi\'AN (Xi'an Xiguan Airport)
4,222 mi
6,794 km · 3,669 nm
8h 45m
estimated nonstop flight time
+6h
time difference · heading east
See live RET→SIA fares Phone-only fares on this route — call free
Flight time details
4,222 miles nonstop takes roughly 8h 45m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- RET — Røst Airport · Røst, Norway
- 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 RET
- VRY · Værøy Heliport19 mi away
- LKN · Leknes Airport58 mi away
- BOO · Bodø Airport63 mi away
- SVJ · Svolvær Helle Airport83 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 RET from SIA?
The flight distance from Røst (RET) to Xi\'AN (SIA) is 4,222 miles (6,794 km, 3,669 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RET to SIA?
A nonstop flight takes about 8h 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 Røst and Xi\'AN?
Xi\'AN is 6 hours ahead of Røst.
What is the cheapest way to fly from RET to SIA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RET–SIA that never appear on search engines, with no booking fees.