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IKA to HHQ: distance & flight time
Tehran (Imam Khomeini International Airport) → Prachuap Khiri Khan (Hua Hin Airport)
3,414 mi
5,495 km · 2,967 nm
7h 10m
estimated nonstop flight time
+3.5h
time difference · heading east
See live IKA→HHQ fares Phone-only fares on this route — call free
Flight time details
3,414 miles nonstop takes roughly 7h 10m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.5-hour time gain when reading arrival times on your ticket.
The two airports
- IKA — Imam Khomeini International Airport · Tehran, Iran
- 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 IKA
- THR · Mehrabad International Airport21 mi away
- PYK · Payam International Airport31 mi away
- GZW · Qazvin Airport84 mi away
- NSH · Noshahr Airport88 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 IKA from HHQ?
The flight distance from Tehran (IKA) to Prachuap Khiri Khan (HHQ) is 3,414 miles (5,495 km, 2,967 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IKA to HHQ?
A nonstop flight takes about 7h 10m 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 Tehran and Prachuap Khiri Khan?
Prachuap Khiri Khan is 3.5 hours ahead of Tehran.
What is the cheapest way to fly from IKA to HHQ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IKA–HHQ that never appear on search engines, with no booking fees.