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ISL to HHQ: distance & flight time
Istanbul (Atatürk International Airport) → Prachuap Khiri Khan (Hua Hin Airport)
4,668 mi
7,513 km · 4,057 nm
9h 37m
estimated nonstop flight time
+4h
time difference · heading east
See live ISL→HHQ fares Phone-only fares on this route — call free
Flight time details
4,668 miles nonstop takes roughly 9h 37m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4-hour time gain when reading arrival times on your ticket.
The two airports
- ISL — Atatürk International Airport · Istanbul, Turkey
- 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 ISL
- IST · Istanbul Airport21 mi away
- SAW · Sabiha Gökçen International Airport26 mi away
- TEQ · Tekirdağ Çorlu Airport48 mi away
- BTZ · Bursa Airport52 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 ISL from HHQ?
The flight distance from Istanbul (ISL) to Prachuap Khiri Khan (HHQ) is 4,668 miles (7,513 km, 4,057 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ISL to HHQ?
A nonstop flight takes about 9h 37m 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 Istanbul and Prachuap Khiri Khan?
Prachuap Khiri Khan is 4 hours ahead of Istanbul.
What is the cheapest way to fly from ISL to HHQ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ISL–HHQ that never appear on search engines, with no booking fees.