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WYA to HHQ: distance & flight time
Whyalla (Whyalla Airport) → Prachuap Khiri Khan (Hua Hin Airport)
4,012 mi
6,457 km · 3,486 nm
8h 20m
estimated nonstop flight time
-2.5h
time difference · heading northwest
See live WYA→HHQ fares Phone-only fares on this route — call free
Flight time details
4,012 miles nonstop takes roughly 8h 20m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2.5-hour time set-back when reading arrival times on your ticket.
The two airports
- WYA — Whyalla Airport · Whyalla, Australia
- HHQ — Hua Hin Airport · Prachuap Khiri Khan, 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 WYA
- PPI · Port Pirie Airport30 mi away
- PUG · Port Augusta Airport40 mi away
- CVC · Cleve Airport74 mi away
- UMR · Woomera Airfield138 mi away
Near HHQ
- UTP · U-Tapao International Airport71 mi away
- BKK · Suvarnabhumi Airport90 mi away
- MGZ · Myeik Airport91 mi away
- DMK · Don Mueang International Airport99 mi away
Frequently asked questions
How far is WYA from HHQ?
The flight distance from Whyalla (WYA) to Prachuap Khiri Khan (HHQ) is 4,012 miles (6,457 km, 3,486 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from WYA to HHQ?
A nonstop flight takes about 8h 20m 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 Whyalla and Prachuap Khiri Khan?
Prachuap Khiri Khan is 2.5 hours behind Whyalla.
What is the cheapest way to fly from WYA to HHQ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on WYA–HHQ that never appear on search engines, with no booking fees.