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SXI to DTU: distance & flight time
Siri Island (Sirri Island Airport) → Wudalianchi (Wudalianchi Dedu Airport)
4,075 mi
6,558 km · 3,541 nm
8h 27m
estimated nonstop flight time
—
time difference · heading northeast
See live SXI→DTU fares Phone-only fares on this route — call free
Flight time details
4,075 miles nonstop takes roughly 8h 27m 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
- DTU — Wudalianchi Dedu Airport · Wudalianchi, 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 DTU
- DQA · Saertu Airport126 mi away
- HEK · Heihe Airport131 mi away
- NDG · Qiqihar Sanjiazi Airport132 mi away
- LDS · Lindu Airport142 mi away
Frequently asked questions
How far is SXI from DTU?
The flight distance from Siri Island (SXI) to Wudalianchi (DTU) is 4,075 miles (6,558 km, 3,541 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SXI to DTU?
A nonstop flight takes about 8h 27m 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 DTU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SXI–DTU that never appear on search engines, with no booking fees.