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THL to CJJ: distance & flight time
Tachilek (Tachileik Airport) → Chongju (Cheongju International Airport/Cheongju Air Base (K-59/G-513))
2,001 mi
3,221 km · 1,739 nm
4h 23m
estimated nonstop flight time
+2.5h
time difference · heading northeast
See live THL→CJJ fares Phone-only fares on this route — call free
Flight time details
2,001 miles nonstop takes roughly 4h 23m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2.5-hour time gain when reading arrival times on your ticket.
The two airports
- THL — Tachileik Airport · Tachilek, Burma
- CJJ — Cheongju International Airport/Cheongju Air Base (K-59/G-513) · Chongju, South Korea
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 CJJ
- OSN · Osan Air Base37 mi away
- ICN · Incheon International Airport78 mi away
- SWU · Suwon Airport45 mi away
- YEC · Yecheon Airbase48 mi away
Frequently asked questions
How far is THL from CJJ?
The flight distance from Tachilek (THL) to Chongju (CJJ) is 2,001 miles (3,221 km, 1,739 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from THL to CJJ?
A nonstop flight takes about 4h 23m 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 Chongju?
Chongju is 2.5 hours ahead of Tachilek.
What is the cheapest way to fly from THL to CJJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on THL–CJJ that never appear on search engines, with no booking fees.