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MQL to USM: distance & flight time
Mildura (Mildura Airport) → Ko Samui (Samui Airport)
4,089 mi
6,580 km · 3,553 nm
8h 29m
estimated nonstop flight time
-3h
time difference · heading northwest
See live MQL→USM fares Phone-only fares on this route — call free
Flight time details
4,089 miles nonstop takes roughly 8h 29m 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
- MQL — Mildura Airport · Mildura, 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 MQL
- RMK · Renmark Airport81 mi away
- BZD · Balranald Airport89 mi away
- HTU · Hopetoun Airport104 mi away
- SWH · Swan Hill Airport114 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 MQL from USM?
The flight distance from Mildura (MQL) to Ko Samui (USM) is 4,089 miles (6,580 km, 3,553 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MQL to USM?
A nonstop flight takes about 8h 29m 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 Mildura and Ko Samui?
Ko Samui is 3 hours behind Mildura.
What is the cheapest way to fly from MQL to USM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MQL–USM that never appear on search engines, with no booking fees.