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CTH to CMF: distance & flight time
Coatesville (Chester County G O Carlson Airport) → Chambery (Chambéry-Savoie Airport)
3,978 mi
6,401 km · 3,457 nm
8h 16m
estimated nonstop flight time
+6h
time difference · heading northeast
See live CTH→CMF fares Phone-only fares on this route — call free
Flight time details
3,978 miles nonstop takes roughly 8h 16m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- CTH — Chester County G O Carlson Airport · Coatesville, 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 CTH
- PHL · Philadelphia International Airport34 mi away
- ILG · New Castle Airport25 mi away
- LNS · Lancaster Airport25 mi away
- RDG · Reading Regional Carl A Spaatz Field28 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 CTH from CMF?
The flight distance from Coatesville (CTH) to Chambery (CMF) is 3,978 miles (6,401 km, 3,457 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CTH to CMF?
A nonstop flight takes about 8h 16m 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 Coatesville and Chambery?
Chambery is 6 hours ahead of Coatesville.
What is the cheapest way to fly from CTH to CMF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CTH–CMF that never appear on search engines, with no booking fees.