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USN to SNR: distance & flight time
Ulsan (Ulsan Airport) → St.-nazaire (Saint-Nazaire-Montoir Airport)
5,971 mi
9,610 km · 5,189 nm
12h 10m
estimated nonstop flight time
-7h
time difference · heading northwest
See live USN→SNR fares Phone-only fares on this route — call free
Flight time details
5,971 miles nonstop takes roughly 12h 10m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- USN — Ulsan Airport · Ulsan, South Korea
- 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 USN
- KPO · Pohang Airport (G-815/K-3)28 mi away
- PUS · Gimhae International Airport37 mi away
- TAE · Daegu Airport44 mi away
- CHF · Jinhae Airbase/Airport (G-813/K-10)48 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 USN from SNR?
The flight distance from Ulsan (USN) to St.-nazaire (SNR) is 5,971 miles (9,610 km, 5,189 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from USN to SNR?
A nonstop flight takes about 12h 10m 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 Ulsan and St.-nazaire?
St.-nazaire is 7 hours behind Ulsan.
What is the cheapest way to fly from USN to SNR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on USN–SNR that never appear on search engines, with no booking fees.