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THR to NEU: distance & flight time
Teheran (Mehrabad International Airport) → Sam Neua (Sam Neua Airport)
3,343 mi
5,379 km · 2,905 nm
7h 1m
estimated nonstop flight time
+3.5h
time difference · heading east
See live THR→NEU fares Phone-only fares on this route — call free
Flight time details
3,343 miles nonstop takes roughly 7h 1m 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
- NEU — Sam Neua Airport · Sam Neua, Laos
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 NEU
- SQH · Na-San Airport55 mi away
- XKH · Xieng Khouang Airport89 mi away
- DIN · Dien Bien Phu Airport96 mi away
- HAN · Noi Bai International Airport125 mi away
Frequently asked questions
How far is THR from NEU?
The flight distance from Teheran (THR) to Sam Neua (NEU) is 3,343 miles (5,379 km, 2,905 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from THR to NEU?
A nonstop flight takes about 7h 1m 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 Sam Neua?
Sam Neua is 3.5 hours ahead of Teheran.
What is the cheapest way to fly from THR to NEU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on THR–NEU that never appear on search engines, with no booking fees.