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ISL to SNR: distance & flight time
Istanbul (Atatürk International Airport) → St.-nazaire (Saint-Nazaire-Montoir Airport)
1,585 mi
2,551 km · 1,377 nm
3h 34m
estimated nonstop flight time
-1h
time difference · heading northwest
See live ISL→SNR fares Phone-only fares on this route — call free
Flight time details
1,585 miles nonstop takes roughly 3h 34m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- ISL — Atatürk International Airport · Istanbul, Turkey
- SNR — Saint-Nazaire-Montoir Airport · St.-nazaire, France
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 ISL
- IST · Istanbul Airport21 mi away
- SAW · Sabiha Gökçen International Airport26 mi away
- TEQ · Tekirdağ Çorlu Airport48 mi away
- BTZ · Bursa Airport52 mi away
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
Frequently asked questions
How far is ISL from SNR?
The flight distance from Istanbul (ISL) to St.-nazaire (SNR) is 1,585 miles (2,551 km, 1,377 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ISL to SNR?
A nonstop flight takes about 3h 34m 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 Istanbul and St.-nazaire?
St.-nazaire is 1 hour behind Istanbul.
What is the cheapest way to fly from ISL to SNR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ISL–SNR that never appear on search engines, with no booking fees.