Need help booking?
Unpublished phone-only deals available
SDS to HHQ: distance & flight time
Sado (Sado Airport) → Prachuap Khiri Khan (Hua Hin Airport)
2,941 mi
4,734 km · 2,556 nm
6h 14m
estimated nonstop flight time
-2h
time difference · heading southwest
See live SDS→HHQ fares Phone-only fares on this route — call free
Flight time details
2,941 miles nonstop takes roughly 6h 14m 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
- SDS — Sado Airport · Sado, 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 SDS
- KIJ · Niigata Airport39 mi away
- SYO · Shonai Airport91 mi away
- NTQ · Noto Airport95 mi away
- GAJ · Yamagata Airport109 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 SDS from HHQ?
The flight distance from Sado (SDS) to Prachuap Khiri Khan (HHQ) is 2,941 miles (4,734 km, 2,556 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SDS to HHQ?
A nonstop flight takes about 6h 14m 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 Sado and Prachuap Khiri Khan?
Prachuap Khiri Khan is 2 hours behind Sado.
What is the cheapest way to fly from SDS to HHQ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SDS–HHQ that never appear on search engines, with no booking fees.