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GCH to THL: distance & flight time
Gachsaran (Gachsaran Airport) → Tachilek (Tachileik Airport)
3,115 mi
5,013 km · 2,707 nm
6h 34m
estimated nonstop flight time
+3h
time difference · heading east
See live GCH→THL fares Phone-only fares on this route — call free
Flight time details
3,115 miles nonstop takes roughly 6h 34m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time gain when reading arrival times on your ticket.
The two airports
- GCH — Gachsaran Airport · Gachsaran, Iran
- 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 GCH
- YES · Yasouj Airport50 mi away
- AKW · Aghajari Airport74 mi away
- KHK · Khark Island Airport80 mi away
- OMI · Omidiyeh Airport84 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 GCH from THL?
The flight distance from Gachsaran (GCH) to Tachilek (THL) is 3,115 miles (5,013 km, 2,707 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GCH to THL?
A nonstop flight takes about 6h 34m 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 Gachsaran and Tachilek?
Tachilek is 3 hours ahead of Gachsaran.
What is the cheapest way to fly from GCH to THL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GCH–THL that never appear on search engines, with no booking fees.