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OTP to HHQ: distance & flight time
Bucharest (Henri Coandă International Airport) → Prachuap Khiri Khan (Hua Hin Airport)
4,817 mi
7,752 km · 4,186 nm
9h 55m
estimated nonstop flight time
+4h
time difference · heading east
See live OTP→HHQ fares Phone-only fares on this route — call free
Flight time details
4,817 miles nonstop takes roughly 9h 55m 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
- OTP — Henri Coandă International Airport · Bucharest, Romania
- 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 OTP
- BBU · Băneasa International Airport5 mi away
- GOZ · Gorna Oryahovitsa Airport100 mi away
- CRA · Craiova Airport110 mi away
- CND · Mihail Kogălniceanu International Airport119 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 OTP from HHQ?
The flight distance from Bucharest (OTP) to Prachuap Khiri Khan (HHQ) is 4,817 miles (7,752 km, 4,186 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OTP to HHQ?
A nonstop flight takes about 9h 55m 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 Bucharest and Prachuap Khiri Khan?
Prachuap Khiri Khan is 4 hours ahead of Bucharest.
What is the cheapest way to fly from OTP to HHQ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OTP–HHQ that never appear on search engines, with no booking fees.