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HHQ to CSX: distance & flight time
Prachuap Khiri Khan (Hua Hin Airport) → Changcha (Changsha Huanghua International Airport)
1,373 mi
2,210 km · 1,193 nm
3h 27m
estimated nonstop flight time
+1h
time difference · heading northeast
See live HHQ→CSX fares Phone-only fares on this route — call free
Flight time details
1,373 miles nonstop takes roughly 3h 27m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- HHQ — Hua Hin Airport · Prachuap Khiri Khan, Thailand
- CSX — Changsha Huanghua International Airport · Changcha, China
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 CSX
- YIC · Yichun Mingyueshan Airport71 mi away
- HNY · Hengyang Nanyue Airport96 mi away
- CGD · Changde Airport108 mi away
- JGS · Jinggangshan Airport131 mi away
Frequently asked questions
How far is HHQ from CSX?
The flight distance from Prachuap Khiri Khan (HHQ) to Changcha (CSX) is 1,373 miles (2,210 km, 1,193 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HHQ to CSX?
A nonstop flight takes about 3h 27m 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 Changcha?
Changcha is 1 hour ahead of Prachuap Khiri Khan.
What is the cheapest way to fly from HHQ to CSX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HHQ–CSX that never appear on search engines, with no booking fees.