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CER to SMN: distance & flight time
Cherbourg (Cherbourg-Maupertus Airport) → Salmon (Lemhi County Airport)
4,736 mi
7,621 km · 4,115 nm
9h 45m
estimated nonstop flight time
-8h
time difference · heading northwest
See live CER→SMN fares Phone-only fares on this route — call free
Flight time details
4,736 miles nonstop takes roughly 9h 45m 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
- CER — Cherbourg-Maupertus Airport · Cherbourg, France
- SMN — Lemhi County Airport · Salmon, 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 CER
- ACI · Alderney Airport34 mi away
- JER · Jersey Airport45 mi away
- GCI · Guernsey Airport53 mi away
- GFR · Granville Airport53 mi away
Near SMN
- BTM · Bert Mooney Airport88 mi away
- MYL · McCall Municipal Airport110 mi away
- SUN · Friedman Memorial Airport114 mi away
- MSO · Missoula International Airport124 mi away
Frequently asked questions
How far is CER from SMN?
The flight distance from Cherbourg (CER) to Salmon (SMN) is 4,736 miles (7,621 km, 4,115 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CER to SMN?
A nonstop flight takes about 9h 45m 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 Cherbourg and Salmon?
Salmon is 8 hours behind Cherbourg.
What is the cheapest way to fly from CER to SMN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CER–SMN that never appear on search engines, with no booking fees.