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USM to PXH: distance & flight time
Ko Samui (Samui Airport) → Prominent Hill (Prominent Hill Airport)
3,594 mi
5,785 km · 3,123 nm
7h 31m
estimated nonstop flight time
+2.5h
time difference · heading southeast
See live USM→PXH fares Phone-only fares on this route — call free
Flight time details
3,594 miles nonstop takes roughly 7h 31m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2.5-hour time gain when reading arrival times on your ticket.
The two airports
- USM — Samui Airport · Ko Samui, Thailand
- PXH — Prominent Hill Airport · Prominent Hill, Australia
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 PXH
- CPD · Coober Pedy Airport67 mi away
- OLP · Olympic Dam Airport97 mi away
- UMR · Woomera Airfield125 mi away
Frequently asked questions
How far is USM from PXH?
The flight distance from Ko Samui (USM) to Prominent Hill (PXH) is 3,594 miles (5,785 km, 3,123 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from USM to PXH?
A nonstop flight takes about 7h 31m 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 Prominent Hill?
Prominent Hill is 2.5 hours ahead of Ko Samui.
What is the cheapest way to fly from USM to PXH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on USM–PXH that never appear on search engines, with no booking fees.