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HHQ to DLS: distance & flight time
Prachuap Khiri Khan (Hua Hin Airport) → The Dalles (Columbia Gorge Regional the Dalles Municipal Airport)
7,667 mi
12,339 km · 6,662 nm
15h 30m
estimated nonstop flight time
-14h
time difference · heading northeast
See live HHQ→DLS fares Phone-only fares on this route — call free
Flight time details
7,667 miles nonstop takes roughly 15h 30m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- HHQ — Hua Hin Airport · Prachuap Khiri Khan, Thailand
- DLS — Columbia Gorge Regional the Dalles Municipal Airport · The Dalles, United States
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 DLS
- TTD · Portland Troutdale Airport60 mi away
- PDX · Portland International Airport69 mi away
- YKM · Yakima Air Terminal McAllister Field72 mi away
- HIO · Portland Hillsboro Airport86 mi away
Frequently asked questions
How far is HHQ from DLS?
The flight distance from Prachuap Khiri Khan (HHQ) to The Dalles (DLS) is 7,667 miles (12,339 km, 6,662 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HHQ to DLS?
A nonstop flight takes about 15h 30m 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 The Dalles?
The Dalles is 14 hours behind Prachuap Khiri Khan.
What is the cheapest way to fly from HHQ to DLS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HHQ–DLS that never appear on search engines, with no booking fees.