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SQH to THR: distance & flight time
Son-La (Na-San Airport) → Teheran (Mehrabad International Airport)
3,313 mi
5,332 km · 2,879 nm
6h 58m
estimated nonstop flight time
-3.5h
time difference · heading northwest
See live SQH→THR fares Phone-only fares on this route — call free
Flight time details
3,313 miles nonstop takes roughly 6h 58m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.5-hour time set-back when reading arrival times on your ticket.
The two airports
- SQH — Na-San Airport · Son-La, Vietnam
- THR — Mehrabad International Airport · Teheran, Iran
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 SQH
- NEU · Sam Neua Airport55 mi away
- DIN · Dien Bien Phu Airport67 mi away
- HAN · Noi Bai International Airport114 mi away
- XKH · Xieng Khouang Airport135 mi away
Near THR
- IKA · Imam Khomeini International Airport21 mi away
- PYK · Payam International Airport28 mi away
- NSH · Noshahr Airport68 mi away
- GZW · Qazvin Airport80 mi away
Frequently asked questions
How far is SQH from THR?
The flight distance from Son-La (SQH) to Teheran (THR) is 3,313 miles (5,332 km, 2,879 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SQH to THR?
A nonstop flight takes about 6h 58m 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 Son-La and Teheran?
Teheran is 3.5 hours behind Son-La.
What is the cheapest way to fly from SQH to THR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SQH–THR that never appear on search engines, with no booking fees.