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THL to DCY: distance & flight time
Tachilek (Tachileik Airport) → Daocheng (Daocheng Yading Airport)
611 mi
983 km · 531 nm
1h 48m
estimated nonstop flight time
+1.5h
time difference · heading north
See live THL→DCY fares Phone-only fares on this route — call free
Flight time details
611 miles nonstop takes roughly 1h 48m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1.5-hour time gain when reading arrival times on your ticket.
The two airports
- THL — Tachileik Airport · Tachilek, Burma
- DCY — Daocheng Yading Airport · Daocheng, 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 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 DCY
- DIG · Diqing Airport108 mi away
- KGT · Kangding Airport116 mi away
- NLH · Ninglang Luguhu Airport130 mi away
Frequently asked questions
How far is THL from DCY?
The flight distance from Tachilek (THL) to Daocheng (DCY) is 611 miles (983 km, 531 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from THL to DCY?
A nonstop flight takes about 1h 48m 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 Tachilek and Daocheng?
Daocheng is 1.5 hours ahead of Tachilek.
What is the cheapest way to fly from THL to DCY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on THL–DCY that never appear on search engines, with no booking fees.