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SNR to IDA: distance & flight time
St.-nazaire (Saint-Nazaire-Montoir Airport) → Idaho Falls (Idaho Falls Regional Airport)
4,851 mi
7,807 km · 4,215 nm
9h 59m
estimated nonstop flight time
-8h
time difference · heading northwest
See live SNR→IDA fares Phone-only fares on this route — call free
Flight time details
4,851 miles nonstop takes roughly 9h 59m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time set-back when reading arrival times on your ticket.
The two airports
- SNR — Saint-Nazaire-Montoir Airport · St.-nazaire, France
- IDA — Idaho Falls Regional Airport · Idaho Falls, United States
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 IDA
- PIH · Pocatello Regional Airport49 mi away
- JAC · Jackson Hole Airport67 mi away
- WYS · Yellowstone Airport94 mi away
- BYI · Burley Municipal Airport109 mi away
Frequently asked questions
How far is SNR from IDA?
The flight distance from St.-nazaire (SNR) to Idaho Falls (IDA) is 4,851 miles (7,807 km, 4,215 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SNR to IDA?
A nonstop flight takes about 9h 59m 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 Idaho Falls?
Idaho Falls is 8 hours behind St.-nazaire.
What is the cheapest way to fly from SNR to IDA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SNR–IDA that never appear on search engines, with no booking fees.