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YQB to GNB: distance & flight time
Quebec (Quebec Jean Lesage International Airport) → Grenoble (Grenoble-Isère Airport)
3,525 mi
5,673 km · 3,063 nm
7h 23m
estimated nonstop flight time
+6h
time difference · heading northeast
See live YQB→GNB fares Phone-only fares on this route — call free
Flight time details
3,525 miles nonstop takes roughly 7h 23m 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
- YQB — Quebec Jean Lesage International Airport · Quebec, Canada
- 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 YQB
- YRQ · Trois-Rivières Airport68 mi away
- YML · Charlevoix Airport78 mi away
- YSC · Sherbrooke Airport95 mi away
- YBG · CFB Bagotville108 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 YQB from GNB?
The flight distance from Quebec (YQB) to Grenoble (GNB) is 3,525 miles (5,673 km, 3,063 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YQB to GNB?
A nonstop flight takes about 7h 23m 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 Quebec and Grenoble?
Grenoble is 6 hours ahead of Quebec.
What is the cheapest way to fly from YQB to GNB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YQB–GNB that never appear on search engines, with no booking fees.