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TNX to THL: distance & flight time
Stung Treng (Stung Treng Airport) → Tachilek (Tachileik Airport)
626 mi
1,007 km · 544 nm
1h 50m
estimated nonstop flight time
-0.5h
time difference · heading northwest
See live TNX→THL fares Phone-only fares on this route — call free
Flight time details
626 miles nonstop takes roughly 1h 50m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 0.5-hour time set-back when reading arrival times on your ticket.
The two airports
- TNX — Stung Treng Airport · Stung Treng, Cambodia
- THL — Tachileik Airport · Tachilek, Burma
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 TNX
- RBE · Ratanakiri Airport67 mi away
- KTI · Kratie Airport72 mi away
- AOU · Attopeu Airport104 mi away
- PKZ · Pakse International Airport112 mi away
Near THL
- HOE · Ban Huoeisay Airport36 mi away
- CEI · Chiang Rai International Airport37 mi away
- MOG · Mong Hsat Airport44 mi away
- KET · Kengtung Airport60 mi away
Frequently asked questions
How far is TNX from THL?
The flight distance from Stung Treng (TNX) to Tachilek (THL) is 626 miles (1,007 km, 544 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TNX to THL?
A nonstop flight takes about 1h 50m 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 Stung Treng and Tachilek?
Tachilek is 0.5 hours behind Stung Treng.
What is the cheapest way to fly from TNX to THL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TNX–THL that never appear on search engines, with no booking fees.