Need help booking?
Unpublished phone-only deals available
SEE to HHQ: distance & flight time
El Cajon (Gillespie Field) → Prachuap Khiri Khan (Hua Hin Airport)
8,462 mi
13,619 km · 7,353 nm
17h 4m
estimated nonstop flight time
+14h
time difference · heading northwest
See live SEE→HHQ fares Phone-only fares on this route — call free
Flight time details
8,462 miles nonstop takes roughly 17h 4m 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
- SEE — Gillespie Field · El Cajon, 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 SEE
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 SEE from HHQ?
The flight distance from El Cajon (SEE) to Prachuap Khiri Khan (HHQ) is 8,462 miles (13,619 km, 7,353 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SEE to HHQ?
A nonstop flight takes about 17h 4m 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 El Cajon and Prachuap Khiri Khan?
Prachuap Khiri Khan is 14 hours ahead of El Cajon.
What is the cheapest way to fly from SEE to HHQ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SEE–HHQ that never appear on search engines, with no booking fees.