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USM to WYA: distance & flight time
Ko Samui (Samui Airport) → Whyalla (Whyalla Airport)
3,838 mi
6,177 km · 3,335 nm
8h
estimated nonstop flight time
+2.5h
time difference · heading southeast
See live USM→WYA fares Phone-only fares on this route — call free
Flight time details
3,838 miles nonstop takes roughly 8h 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
- WYA — Whyalla Airport · Whyalla, 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 WYA
- PPI · Port Pirie Airport30 mi away
- PUG · Port Augusta Airport40 mi away
- CVC · Cleve Airport74 mi away
- UMR · Woomera Airfield138 mi away
Frequently asked questions
How far is USM from WYA?
The flight distance from Ko Samui (USM) to Whyalla (WYA) is 3,838 miles (6,177 km, 3,335 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from USM to WYA?
A nonstop flight takes about 8h 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 Whyalla?
Whyalla is 2.5 hours ahead of Ko Samui.
What is the cheapest way to fly from USM to WYA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on USM–WYA that never appear on search engines, with no booking fees.