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BZN to SNR: distance & flight time
Bozeman (Gallatin Field) → St.-nazaire (Saint-Nazaire-Montoir Airport)
4,706 mi
7,573 km · 4,089 nm
9h 42m
estimated nonstop flight time
+8h
time difference · heading northeast
See live BZN→SNR fares Phone-only fares on this route — call free
Flight time details
4,706 miles nonstop takes roughly 9h 42m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- BZN — Gallatin Field · Bozeman, United States
- 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 BZN
- LVM · Mission Field34 mi away
- BTM · Bert Mooney Airport66 mi away
- HLN · Helena Regional Airport70 mi away
- WYS · Yellowstone Airport75 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 BZN from SNR?
The flight distance from Bozeman (BZN) to St.-nazaire (SNR) is 4,706 miles (7,573 km, 4,089 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BZN to SNR?
A nonstop flight takes about 9h 42m 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 Bozeman and St.-nazaire?
St.-nazaire is 8 hours ahead of Bozeman.
What is the cheapest way to fly from BZN to SNR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BZN–SNR that never appear on search engines, with no booking fees.