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THL to TOS: distance & flight time
Tachilek (Tachileik Airport) → Tromso (Tromsø Airport,)
4,680 mi
7,531 km · 4,067 nm
9h 39m
estimated nonstop flight time
-4.5h
time difference · heading north
See live THL→TOS fares Phone-only fares on this route — call free
Flight time details
4,680 miles nonstop takes roughly 9h 39m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4.5-hour time set-back when reading arrival times on your ticket.
The two airports
- THL — Tachileik Airport · Tachilek, Burma
- TOS — Tromsø Airport, · Tromso, Norway
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 TOS
- BDU · Bardufoss Airport44 mi away
- SOJ · Sørkjosen Airport49 mi away
- ANX · Andøya Airport72 mi away
- HAA · Hasvik Airport94 mi away
Frequently asked questions
How far is THL from TOS?
The flight distance from Tachilek (THL) to Tromso (TOS) is 4,680 miles (7,531 km, 4,067 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from THL to TOS?
A nonstop flight takes about 9h 39m 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 Tromso?
Tromso is 4.5 hours behind Tachilek.
What is the cheapest way to fly from THL to TOS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on THL–TOS that never appear on search engines, with no booking fees.