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SNR to THR: distance & flight time
St.-nazaire (Saint-Nazaire-Montoir Airport) → Teheran (Mehrabad International Airport)
2,821 mi
4,541 km · 2,452 nm
6h
estimated nonstop flight time
+1.5h
time difference · heading east
See live SNR→THR fares Phone-only fares on this route — call free
Flight time details
2,821 miles nonstop takes roughly 6h gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1.5-hour time gain when reading arrival times on your ticket.
The two airports
- SNR — Saint-Nazaire-Montoir Airport · St.-nazaire, France
- 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 SNR
- LBY · La Baule-Escoublac Airport9 mi away
- NTE · Nantes Atlantique Airport28 mi away
- VNE · Vannes-Meucon Airport39 mi away
- IDY · Île d'Yeu Airport42 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 SNR from THR?
The flight distance from St.-nazaire (SNR) to Teheran (THR) is 2,821 miles (4,541 km, 2,452 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SNR to THR?
A nonstop flight takes about 6h 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 St.-nazaire and Teheran?
Teheran is 1.5 hours ahead of St.-nazaire.
What is the cheapest way to fly from SNR to THR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SNR–THR that never appear on search engines, with no booking fees.