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THL to LSX: distance & flight time
Tachilek (Tachileik Airport) → Lhok Sukon (Lhok Sukon Airport)
1,080 mi
1,738 km · 939 nm
2h 49m
estimated nonstop flight time
+0.5h
time difference · heading south
See live THL→LSX fares Phone-only fares on this route — call free
Flight time details
1,080 miles nonstop takes roughly 2h 49m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 0.5-hour time gain when reading arrival times on your ticket.
The two airports
- THL — Tachileik Airport · Tachilek, Burma
- LSX — Lhok Sukon Airport · Lhok Sukon, Indonesia
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 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
Near LSX
- LSW · Malikus Saleh Airport24 mi away
- MEQ · Seunagan Airport91 mi away
- BTJ · Sultan Iskandar Muda International Airport130 mi away
- MES · Soewondo Air Force Base143 mi away
Frequently asked questions
How far is THL from LSX?
The flight distance from Tachilek (THL) to Lhok Sukon (LSX) is 1,080 miles (1,738 km, 939 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from THL to LSX?
A nonstop flight takes about 2h 49m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from THL to LSX?
Nonstop service on THL–LSX depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 2h 49m nonstop estimate.
What is the time difference between Tachilek and Lhok Sukon?
Lhok Sukon is 0.5 hours ahead of Tachilek.
What is the cheapest way to fly from THL to LSX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on THL–LSX that never appear on search engines, with no booking fees.
Why are some THL to LSX fares phone-only?
Consolidator contracts let us sell certain THL–LSX tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.