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HHQ to SZL: distance & flight time
Prachuap Khiri Khan (Hua Hin Airport) → Knobnoster (Whiteman Air Force Base)
8,782 mi
14,134 km · 7,632 nm
17h 41m
estimated nonstop flight time
-12h
time difference · heading north
See live HHQ→SZL fares Phone-only fares on this route — call free
Flight time details
8,782 miles nonstop takes roughly 17h 41m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time set-back when reading arrival times on your ticket.
The two airports
- HHQ — Hua Hin Airport · Prachuap Khiri Khan, Thailand
- SZL — Whiteman Air Force Base · Knobnoster, 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 SZL
- MKC · Charles B. Wheeler Downtown Airport62 mi away
- OJC · Johnson County Executive Airport65 mi away
- AIZ · Lee C Fine Memorial Airport70 mi away
- COU · Columbia Regional Airport72 mi away
Frequently asked questions
How far is HHQ from SZL?
The flight distance from Prachuap Khiri Khan (HHQ) to Knobnoster (SZL) is 8,782 miles (14,134 km, 7,632 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HHQ to SZL?
A nonstop flight takes about 17h 41m 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 Knobnoster?
Knobnoster is 12 hours behind Prachuap Khiri Khan.
What is the cheapest way to fly from HHQ to SZL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HHQ–SZL that never appear on search engines, with no booking fees.