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THL to DSK: distance & flight time
Tachilek (Tachileik Airport) → Dera Ismael Khan (Dera Ismael Khan Airport)
1,958 mi
3,150 km · 1,701 nm
4h 18m
estimated nonstop flight time
-1.5h
time difference · heading northwest
See live THL→DSK fares Phone-only fares on this route — call free
Flight time details
1,958 miles nonstop takes roughly 4h 18m gate to gate, flying northwest. 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
- THL — Tachileik Airport · Tachilek, Burma
- DSK — Dera Ismael Khan Airport · Dera Ismael Khan, Pakistan
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 DSK
- MWD · Mianwali Air Base60 mi away
- BNP · Bannu Airport77 mi away
- WAF · Wana Airport82 mi away
- PZH · Zhob Airport92 mi away
Frequently asked questions
How far is THL from DSK?
The flight distance from Tachilek (THL) to Dera Ismael Khan (DSK) is 1,958 miles (3,150 km, 1,701 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from THL to DSK?
A nonstop flight takes about 4h 18m 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 Dera Ismael Khan?
Dera Ismael Khan is 1.5 hours behind Tachilek.
What is the cheapest way to fly from THL to DSK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on THL–DSK that never appear on search engines, with no booking fees.