Need help booking?
Unpublished phone-only deals available
GNB to HHQ: distance & flight time
Grenoble (Grenoble-Isère Airport) → Prachuap Khiri Khan (Hua Hin Airport)
5,820 mi
9,367 km · 5,058 nm
11h 53m
estimated nonstop flight time
+5h
time difference · heading east
See live GNB→HHQ fares Phone-only fares on this route — call free
Flight time details
5,820 miles nonstop takes roughly 11h 53m 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
- GNB — Grenoble-Isère Airport · Grenoble, France
- 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 GNB
- LYS · Lyon Saint-Exupéry Airport28 mi away
- LYN · Lyon-Bron Airport31 mi away
- CMF · Chambéry-Savoie Airport33 mi away
- VAF · Valence-Chabeuil Airport35 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 GNB from HHQ?
The flight distance from Grenoble (GNB) to Prachuap Khiri Khan (HHQ) is 5,820 miles (9,367 km, 5,058 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GNB to HHQ?
A nonstop flight takes about 11h 53m 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 Grenoble and Prachuap Khiri Khan?
Prachuap Khiri Khan is 5 hours ahead of Grenoble.
What is the cheapest way to fly from GNB to HHQ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GNB–HHQ that never appear on search engines, with no booking fees.