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HHQ to KUH: distance & flight time
Prachuap Khiri Khan (Hua Hin Airport) → Kushiro (Kushiro Airport)
3,364 mi
5,413 km · 2,923 nm
7h 4m
estimated nonstop flight time
+2h
time difference · heading northeast
See live HHQ→KUH fares Phone-only fares on this route — call free
Flight time details
3,364 miles nonstop takes roughly 7h 4m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- HHQ — Hua Hin Airport · Prachuap Khiri Khan, Thailand
- KUH — Kushiro Airport · Kushiro, Japan
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 KUH
- SHB · Nakashibetsu Airport53 mi away
- OBO · Tokachi-Obihiro Airport54 mi away
- MMB · Memanbetsu Airport58 mi away
- MBE · Monbetsu Airport96 mi away
Frequently asked questions
How far is HHQ from KUH?
The flight distance from Prachuap Khiri Khan (HHQ) to Kushiro (KUH) is 3,364 miles (5,413 km, 2,923 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HHQ to KUH?
A nonstop flight takes about 7h 4m 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 Kushiro?
Kushiro is 2 hours ahead of Prachuap Khiri Khan.
What is the cheapest way to fly from HHQ to KUH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HHQ–KUH that never appear on search engines, with no booking fees.