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SXI to TNX: distance & flight time
Siri Island (Sirri Island Airport) → Stung Treng (Stung Treng Airport)
3,433 mi
5,525 km · 2,983 nm
7h 12m
estimated nonstop flight time
+3.5h
time difference · heading east
See live SXI→TNX fares Phone-only fares on this route — call free
Flight time details
3,433 miles nonstop takes roughly 7h 12m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.5-hour time gain when reading arrival times on your ticket.
The two airports
- SXI — Sirri Island Airport · Siri Island, Iran
- TNX — Stung Treng Airport · Stung Treng, Cambodia
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 TNX
- RBE · Ratanakiri Airport67 mi away
- KTI · Kratie Airport72 mi away
- AOU · Attopeu Airport104 mi away
- PKZ · Pakse International Airport112 mi away
Frequently asked questions
How far is SXI from TNX?
The flight distance from Siri Island (SXI) to Stung Treng (TNX) is 3,433 miles (5,525 km, 2,983 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SXI to TNX?
A nonstop flight takes about 7h 12m 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 Stung Treng?
Stung Treng is 3.5 hours ahead of Siri Island.
What is the cheapest way to fly from SXI to TNX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SXI–TNX that never appear on search engines, with no booking fees.