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OIT to HHQ: distance & flight time
Oita (Oita Airport) → Prachuap Khiri Khan (Hua Hin Airport)
2,464 mi
3,965 km · 2,141 nm
5h 18m
estimated nonstop flight time
-2h
time difference · heading southwest
See live OIT→HHQ fares Phone-only fares on this route — call free
Flight time details
2,464 miles nonstop takes roughly 5h 18m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- OIT — Oita Airport · Oita, Japan
- 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 OIT
- UBJ · Yamaguchi Ube Airport41 mi away
- KKJ · Kitakyūshū Airport48 mi away
- IWK · Iwakuni Marine Corps Air Station54 mi away
- MYJ · Matsuyama Airport60 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 OIT from HHQ?
The flight distance from Oita (OIT) to Prachuap Khiri Khan (HHQ) is 2,464 miles (3,965 km, 2,141 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OIT to HHQ?
A nonstop flight takes about 5h 18m 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 Oita and Prachuap Khiri Khan?
Prachuap Khiri Khan is 2 hours behind Oita.
What is the cheapest way to fly from OIT to HHQ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OIT–HHQ that never appear on search engines, with no booking fees.