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SXI to DDG: distance & flight time
Siri Island (Sirri Island Airport) → Dandong (Dandong Airport)
4,056 mi
6,528 km · 3,525 nm
8h 25m
estimated nonstop flight time
+4.5h
time difference · heading northeast
See live SXI→DDG fares Phone-only fares on this route — call free
Flight time details
4,056 miles nonstop takes roughly 8h 25m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4.5-hour time gain when reading arrival times on your ticket.
The two airports
- SXI — Sirri Island Airport · Siri Island, Iran
- DDG — Dandong Airport · Dandong, 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 DDG
- FNJ · Pyongyang Sunan International Airport92 mi away
- CNI · Changhai Airport101 mi away
- AOG · Anshan Air Base106 mi away
- YKH · Yingkou Lanqi Airport108 mi away
Frequently asked questions
How far is SXI from DDG?
The flight distance from Siri Island (SXI) to Dandong (DDG) is 4,056 miles (6,528 km, 3,525 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SXI to DDG?
A nonstop flight takes about 8h 25m 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 Siri Island and Dandong?
Dandong is 4.5 hours ahead of Siri Island.
What is the cheapest way to fly from SXI to DDG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SXI–DDG that never appear on search engines, with no booking fees.