Need help booking?
Unpublished phone-only deals available
PHX to HHQ: distance & flight time
Phoenix (Phoenix Sky Harbor International Airport) → Prachuap Khiri Khan (Hua Hin Airport)
8,621 mi
13,874 km · 7,491 nm
17h 22m
estimated nonstop flight time
+14h
time difference · heading northwest
See live PHX→HHQ fares Phone-only fares on this route — call free
Flight time details
8,621 miles nonstop takes roughly 17h 22m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- PHX — Phoenix Sky Harbor International Airport · Phoenix, United States
- 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 PHX
- SCF · Scottsdale Airport14 mi away
- MSC · Falcon Field16 mi away
- DVT · Phoenix Deer Valley Airport18 mi away
- GYR · Phoenix Goodyear Airport21 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 PHX from HHQ?
The flight distance from Phoenix (PHX) to Prachuap Khiri Khan (HHQ) is 8,621 miles (13,874 km, 7,491 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PHX to HHQ?
A nonstop flight takes about 17h 22m 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 Phoenix and Prachuap Khiri Khan?
Prachuap Khiri Khan is 14 hours ahead of Phoenix.
What is the cheapest way to fly from PHX to HHQ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PHX–HHQ that never appear on search engines, with no booking fees.