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USM to TOS: distance & flight time
Ko Samui (Samui Airport) → Tromso (Tromsø Airport,)
5,388 mi
8,671 km · 4,682 nm
11h 2m
estimated nonstop flight time
-5h
time difference · heading north
See live USM→TOS fares Phone-only fares on this route — call free
Flight time details
5,388 miles nonstop takes roughly 11h 2m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time set-back when reading arrival times on your ticket.
The two airports
- USM — Samui Airport · Ko Samui, Thailand
- 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 USM
- URT · Surat Thani Airport69 mi away
- NST · Nakhon Si Thammarat Airport70 mi away
- CJM · Chumphon Airport93 mi away
- UNN · Ranong Airport102 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 USM from TOS?
The flight distance from Ko Samui (USM) to Tromso (TOS) is 5,388 miles (8,671 km, 4,682 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from USM to TOS?
A nonstop flight takes about 11h 2m 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 Ko Samui and Tromso?
Tromso is 5 hours behind Ko Samui.
What is the cheapest way to fly from USM to TOS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on USM–TOS that never appear on search engines, with no booking fees.