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RLK to THL: distance & flight time
Bayannur (Bayannur Tianjitai Airport) → Tachilek (Tachileik Airport)
1,485 mi
2,390 km · 1,290 nm
3h 42m
estimated nonstop flight time
-1.5h
time difference · heading south
See live RLK→THL fares Phone-only fares on this route — call free
Flight time details
1,485 miles nonstop takes roughly 3h 42m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1.5-hour time set-back when reading arrival times on your ticket.
The two airports
- RLK — Bayannur Tianjitai Airport · Bayannur, China
- 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 RLK
- WUA · Wuhai Airport93 mi away
- BAV · Baotou Airport121 mi away
- DSN · Ordos Ejin Horo Airport149 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 RLK from THL?
The flight distance from Bayannur (RLK) to Tachilek (THL) is 1,485 miles (2,390 km, 1,290 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RLK to THL?
A nonstop flight takes about 3h 42m 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 Bayannur and Tachilek?
Tachilek is 1.5 hours behind Bayannur.
What is the cheapest way to fly from RLK to THL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RLK–THL that never appear on search engines, with no booking fees.