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TRS to HHQ: distance & flight time
Ronchi De Legionari (Trieste–Friuli Venezia Giulia Airport) → Prachuap Khiri Khan (Hua Hin Airport)
5,427 mi
8,733 km · 4,716 nm
11h 6m
estimated nonstop flight time
+5h
time difference · heading east
See live TRS→HHQ fares Phone-only fares on this route — call free
Flight time details
5,427 miles nonstop takes roughly 11h 6m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time gain when reading arrival times on your ticket.
The two airports
- TRS — Trieste–Friuli Venezia Giulia Airport · Ronchi De Legionari, Italy
- 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 TRS
- POW · Portoroz Airport25 mi away
- AVB · Aviano Air Base44 mi away
- LJU · Ljubljana Jože Pučnik Airport55 mi away
- VCE · Venice Marco Polo Airport58 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 TRS from HHQ?
The flight distance from Ronchi De Legionari (TRS) to Prachuap Khiri Khan (HHQ) is 5,427 miles (8,733 km, 4,716 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TRS to HHQ?
A nonstop flight takes about 11h 6m 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 Ronchi De Legionari and Prachuap Khiri Khan?
Prachuap Khiri Khan is 5 hours ahead of Ronchi De Legionari.
What is the cheapest way to fly from TRS to HHQ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TRS–HHQ that never appear on search engines, with no booking fees.