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THR to SNO: distance & flight time
Teheran (Mehrabad International Airport) → Sakon Nakhon (Sakon Nakhon Airport)
3,461 mi
5,570 km · 3,008 nm
7h 15m
estimated nonstop flight time
+3.5h
time difference · heading east
See live THR→SNO fares Phone-only fares on this route — call free
Flight time details
3,461 miles nonstop takes roughly 7h 15m 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
- THR — Mehrabad International Airport · Teheran, Iran
- SNO — Sakon Nakhon Airport · Sakon Nakhon, 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 THR
- IKA · Imam Khomeini International Airport21 mi away
- PYK · Payam International Airport28 mi away
- NSH · Noshahr Airport68 mi away
- GZW · Qazvin Airport80 mi away
Near SNO
- KOP · Nakhon Phanom Airport37 mi away
- ZVK · Savannakhet Airport61 mi away
- ROI · Roi Et Airport78 mi away
- UTH · Udon Thani Airport89 mi away
Frequently asked questions
How far is THR from SNO?
The flight distance from Teheran (THR) to Sakon Nakhon (SNO) is 3,461 miles (5,570 km, 3,008 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from THR to SNO?
A nonstop flight takes about 7h 15m 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 Teheran and Sakon Nakhon?
Sakon Nakhon is 3.5 hours ahead of Teheran.
What is the cheapest way to fly from THR to SNO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on THR–SNO that never appear on search engines, with no booking fees.