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GTF to CMF: distance & flight time
Great Falls (Great Falls International Airport) → Chambery (Chambéry-Savoie Airport)
4,968 mi
7,996 km · 4,317 nm
10h 12m
estimated nonstop flight time
+8h
time difference · heading northeast
See live GTF→CMF fares Phone-only fares on this route — call free
Flight time details
4,968 miles nonstop takes roughly 10h 12m 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
- GTF — Great Falls International Airport · Great Falls, United States
- CMF — Chambéry-Savoie Airport · Chambery, 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 GTF
- HLN · Helena Regional Airport67 mi away
- CTB · Cut Bank International Airport91 mi away
- LWT · Lewistown Municipal Airport94 mi away
- HVR · Havre City County Airport104 mi away
Near CMF
- NCY · Annecy-Haute-Savoie-Mont Blanc Airport23 mi away
- GNB · Grenoble-Isère Airport33 mi away
- MFX · Méribel Altiport37 mi away
- LYS · Lyon Saint-Exupéry Airport39 mi away
Frequently asked questions
How far is GTF from CMF?
The flight distance from Great Falls (GTF) to Chambery (CMF) is 4,968 miles (7,996 km, 4,317 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GTF to CMF?
A nonstop flight takes about 10h 12m 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 Great Falls and Chambery?
Chambery is 8 hours ahead of Great Falls.
What is the cheapest way to fly from GTF to CMF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GTF–CMF that never appear on search engines, with no booking fees.