Need help booking?
Unpublished phone-only deals available
HHQ to OLB: distance & flight time
Prachuap Khiri Khan (Hua Hin Airport) → Olbia (Olbia Costa Smeralda Airport)
5,672 mi
9,128 km · 4,929 nm
11h 35m
estimated nonstop flight time
-5h
time difference · heading northwest
See live HHQ→OLB fares Phone-only fares on this route — call free
Flight time details
5,672 miles nonstop takes roughly 11h 35m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time set-back when reading arrival times on your ticket.
The two airports
- HHQ — Hua Hin Airport · Prachuap Khiri Khan, Thailand
- OLB — Olbia Costa Smeralda Airport · Olbia, Italy
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 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
Near OLB
- FSC · Figari Sud-Corse Airport47 mi away
- PRP · Propriano Airport62 mi away
- AHO · Alghero-Fertilia Airport67 mi away
- TTB · Tortolì Airport68 mi away
Frequently asked questions
How far is HHQ from OLB?
The flight distance from Prachuap Khiri Khan (HHQ) to Olbia (OLB) is 5,672 miles (9,128 km, 4,929 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HHQ to OLB?
A nonstop flight takes about 11h 35m 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 Prachuap Khiri Khan and Olbia?
Olbia is 5 hours behind Prachuap Khiri Khan.
What is the cheapest way to fly from HHQ to OLB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HHQ–OLB that never appear on search engines, with no booking fees.