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CMX to GNB: distance & flight time
Hancock (Houghton County Memorial Airport) → Grenoble (Grenoble-Isère Airport)
4,191 mi
6,745 km · 3,642 nm
8h 41m
estimated nonstop flight time
+6h
time difference · heading northeast
See live CMX→GNB fares Phone-only fares on this route — call free
Flight time details
4,191 miles nonstop takes roughly 8h 41m 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
- CMX — Houghton County Memorial Airport · Hancock, United States
- GNB — Grenoble-Isère Airport · Grenoble, 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 CMX
- MQT · Sawyer International Airport76 mi away
- YQT · Thunder Bay Airport92 mi away
- EGV · Eagle River Union Airport93 mi away
- IMT · Ford Airport95 mi away
Near GNB
- LYS · Lyon Saint-Exupéry Airport28 mi away
- LYN · Lyon-Bron Airport31 mi away
- CMF · Chambéry-Savoie Airport33 mi away
- VAF · Valence-Chabeuil Airport35 mi away
Frequently asked questions
How far is CMX from GNB?
The flight distance from Hancock (CMX) to Grenoble (GNB) is 4,191 miles (6,745 km, 3,642 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CMX to GNB?
A nonstop flight takes about 8h 41m 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 Hancock and Grenoble?
Grenoble is 6 hours ahead of Hancock.
What is the cheapest way to fly from CMX to GNB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CMX–GNB that never appear on search engines, with no booking fees.