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ULP to USM: distance & flight time
Quilpie (Quilpie Airport) → Ko Samui (Samui Airport)
3,876 mi
6,237 km · 3,368 nm
8h 4m
estimated nonstop flight time
-3h
time difference · heading northwest
See live ULP→USM fares Phone-only fares on this route — call free
Flight time details
3,876 miles nonstop takes roughly 8h 4m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time set-back when reading arrival times on your ticket.
The two airports
- ULP — Quilpie Airport · Quilpie, Australia
- USM — Samui Airport · Ko Samui, Thailand
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 ULP
- XTG · Thargomindah Airport99 mi away
- CTL · Charleville Airport125 mi away
- CMA · Cunnamulla Airport129 mi away
- WNR · Windorah Airport129 mi away
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
Frequently asked questions
How far is ULP from USM?
The flight distance from Quilpie (ULP) to Ko Samui (USM) is 3,876 miles (6,237 km, 3,368 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ULP to USM?
A nonstop flight takes about 8h 4m 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 Quilpie and Ko Samui?
Ko Samui is 3 hours behind Quilpie.
What is the cheapest way to fly from ULP to USM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ULP–USM that never appear on search engines, with no booking fees.