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SXI to UCB: distance & flight time
Siri Island (Sirri Island Airport) → Wulanchabu (Ulanqab Jining Airport)
3,465 mi
5,577 km · 3,011 nm
7h 16m
estimated nonstop flight time
—
time difference · heading northeast
See live SXI→UCB fares Phone-only fares on this route — call free
Flight time details
3,465 miles nonstop takes roughly 7h 16m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- SXI — Sirri Island Airport · Siri Island, Iran
- UCB — Ulanqab Jining Airport · Wulanchabu, 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 SXI
- DXB · Dubai International Airport69 mi away
- AEU · Abu Musa Island Airport31 mi away
- BDH · Bandar Lengeh Airport47 mi away
- KIH · Kish International Airport55 mi away
Near UCB
- HET · Baita International Airport70 mi away
- DAT · Datong Airport76 mi away
- ZQZ · Zhangjiakou Ningyuan Airport99 mi away
Frequently asked questions
How far is SXI from UCB?
The flight distance from Siri Island (SXI) to Wulanchabu (UCB) is 3,465 miles (5,577 km, 3,011 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SXI to UCB?
A nonstop flight takes about 7h 16m 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 cheapest way to fly from SXI to UCB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SXI–UCB that never appear on search engines, with no booking fees.